United States Oil Fund LP

Previous wording

The accountability levels for the Benchmark Oil Futures Contract and other Oil Futures Contracts traded on U.S.-based futures exchanges, such as the NYMEX, are not a fixed ceiling, but rather a threshold above which the NYMEX may exercise greater scrutiny and control over an investor’s positions. The current accountability level for investments for any one month in the Benchmark Oil Futures Contract is 10,000 contracts. In addition, the NYMEX imposes an accountability level for all months of 20,000 net futures contracts for light, sweet crude oil. In addition, the ICE Futures maintains the same accountability levels, position limits and monitoring authority for its futures contracts for light, sweet crude oil contract as the NYMEX. If USO and the Related Public Funds exceed these accountability levels for investments in the futures contracts for light, sweet crude oil, the NYMEX and ICE Futures will monitor such exposure and may ask for further information on their activities including the total size of all positions, investment and trading strategy, and the extent of liquidity resources of USO and the Related Public Funds. If deemed necessary by the NYMEX and/or ICE Futures, USO could be ordered to reduce its Crude Oil Futures CL contracts to below the 10,000 single month and/or 20,000 all month

Current wording

The accountability levels for the Benchmark Oil Futures Contract and other Oil Futures Contracts traded on U.S.-based futures exchanges, such as the NYMEX, are not a fixed ceiling, but rather a threshold above which the NYMEX may exercise greater scrutiny and control over an investor’s positions. The current accountability level for investments for any one month in the Benchmark Oil Futures Contract is 10,000 contracts. In addition, the NYMEX imposes an accountability level for all months of 20,000 net futures contracts for light, sweet crude oil. In addition, the ICE Futures maintains the same accountability levels, position limits and monitoring authority for its futures contracts for light, sweet crude oil contract as the NYMEX. If USO and the Related Public Funds exceed these

Previous wording

accountability level. As of March 31, 2024, USO held 13,301 NYMEX WTI Crude Oil Futures CL contracts and did not hold any ICE WTI Crude Oil Futures contracts. USO exceeded accountability levels of the NYMEX during the three months ended March 31, 2024, including when it held a maximum of 18,287 Crude Oil Futures CL contracts on the NYMEX, exceeding the “any” month limit. No action was taken by the NYMEX and USO did not have to reduce the number of positions held.

Current wording

accountability levels for investments in the futures contracts for light, sweet crude oil, the NYMEX and ICE Futures will monitor such exposure and may ask for further information on their activities including the total size of all positions, investment and trading strategy, and the extent of liquidity resources of USO and the Related Public Funds. If deemed necessary by the NYMEX and/or ICE Futures, USO could be ordered to reduce its Crude Oil Futures CL contracts to below the 10,000 single month and/or 20,000 all month accountability level. As of June 30, 2024, USO held 11,584 NYMEX WTI Crude Oil Futures CL contracts and did not hold any ICE WTI Crude Oil Futures contracts. USO exceeded accountability levels of the NYMEX during the six months ended June 30, 2024, including when it held a maximum of 18,287 Crude Oil Futures CL contracts on the NYMEX, exceeding the “any” month limit. No action was taken by the NYMEX and USO did not have to reduce the number of positions held.

Previous wording

Position limits differ from accountability levels in that they represent fixed limits on the maximum number of futures contracts that any person may hold and cannot allow such limits to be exceeded without express CFTC authority to do so. In addition to accountability levels and position limits that may apply at any time, the NYMEX and ICE Futures impose position limits on contracts held in the last few days of trading in the near month contract to expire. Investors should note that the foregoing accountability levels and position limits are subject to change, which in turn could change the amount and type of permitted investments in which USO invests. For the three months ended March 31, 2024, USO did not exceed any position limits imposed by the NYMEX and ICE Futures. The foregoing accountability levels and position limits are subject to change. Due to evolving market conditions, remaining within relevant accountability levels and position limits, and, any additional or different risk mitigation measures taken by USO’s FCMs in the future with respect to USO acquiring additional Oil Futures contracts, USO has invested and intends to invest in other permitted investments, beyond the Benchmark Oil Futures Contract.

Current wording

Position limits differ from accountability levels in that they represent fixed limits on the maximum number of futures contracts that any person may hold and cannot allow such limits to be exceeded without express CFTC authority to do so. In addition to accountability levels and position limits that may apply at any time, the NYMEX and ICE Futures impose position limits on contracts held in the last few days of trading in the near month contract to expire. Investors should note that the foregoing accountability levels and position limits are subject to change, which in turn could change the amount and type of permitted investments in which USO invests. For the six months ended June 30, 2024, USO did not exceed any position limits imposed by the NYMEX and ICE Futures. The foregoing accountability levels and position limits are subject to change. Due to evolving market conditions, remaining within relevant accountability levels and position limits, and, any additional or different risk mitigation measures taken by USO’s FCMs in the future with respect to USO acquiring additional Oil Futures contracts, USO has invested and intends to invest in other permitted investments, beyond the Benchmark Oil Futures Contract.

Previous wording

required to execute on a swap execution facility, and clear, certain interest rate swaps and index-based credit default swaps. As a result, if USO enters into an interest rate or index-based credit default swap that is subject to these requirements, such swap will be required to be executed on a swap execution facility and centrally cleared. Mandatory clearing and “made available to trade” determinations with respect to additional types of swaps may be issued in the future, and, when finalized, could require USO to electronically execute and centrally clear certain OTC instruments presently entered into and settled on a bi-lateral basis. If a swap is required to be cleared, initial and variation margin requirements are set by the relevant clearing organization, subject to certain regulatory requirements and guidelines. Additional margin may be required and held by USO’s FCMs.

Current wording

CFTC regulations require that certain swap transactions be executed on organized exchanges or “swap execution facilities” and cleared through regulated clearing organizations (“derivative clearing organizations” (“DCOs”)), if the CFTC mandates the central clearing of a particular class of swap and such swap is “made available to trade” on a swap execution facility. Currently, swap dealers, major swap participants, commodity pools, certain private funds and entities predominantly engaged in activities that are financial in nature are required to execute on a swap execution facility, and clear, certain interest rate swaps and index-based credit default swaps. As a result, if USO enters into an interest rate or index-based credit default swap that is subject to these requirements, such swap will be required to be executed on a swap execution facility and centrally cleared. Mandatory clearing and “made available to trade” determinations with respect to additional types of swaps may be issued in the future, and, when finalized, could require USO to electronically execute and centrally clear certain OTC instruments presently entered into and settled on a bi-lateral basis. If a swap is required to be cleared, initial and variation margin requirements are set by the relevant clearing organization, subject to certain regulatory requirements and guidelines. Additional margin may be required and held by USO’s FCMs.

Previous wording

When interest rates rise, the value of fixed income securities typically falls. In a rising interest rate environment, USO may not be able to fully invest at prevailing rates until any current investments in Treasury Bills mature in order to avoid selling those investments at a loss. Interest rate risk is generally lower for shorter term investments and higher for longer term investments. The risk to USO of rising interest rates may be greater in the future due to the end of a long period of historically low rates, the effect of potential monetary policy

Current wording

When interest rates rise, the value of fixed income securities typically falls. In a rising interest rate environment, USO may not be able to fully invest at prevailing rates until any current investments in Treasury Bills mature in order to avoid selling those investments at a loss. Interest rate risk is generally lower for shorter term investments and higher for longer term investments. The risk to USO of rising interest rates may be greater in the future due to the end of a long period of historically low rates, the effect of potential monetary policy initiatives, including actions taken by the U.S. Federal Reserve and other foreign equivalents to curb inflation, and resulting market reaction to those initiatives. When interest rates fall, USO may be required to reinvest the proceeds from the sale, redemption or early prepayment of a Treasury Bill or money market security at a lower interest rate.

Previous wording

Crude oil futures prices were volatile during the three months ended March 31, 2024. The price of the Benchmark Oil Futures Contract started the period at $71.65 per barrel. The high of the period was on March 28, 2024 when the price reached $83.17 per barrel. The low of the period was on January 2, 2024 when the price dropped to $70.38 per barrel. The period ended with the Benchmark Oil Futures Contract at $83.17 per barrel, an increase of approximately 16.08% over the period. USO’s per share NAV began the period at $66.91 and ended the period at $78.93 on March 31, 2024, an increase of approximately 17.96% over the period. The Benchmark Oil Futures Contract prices listed above began with the $71.65 February 2024 contracts and ended with the May 2024 contracts. The increase of approximately 16.08% on the Benchmark Oil Futures Contract listed above is a hypothetical return only and would not actually be realized by an investor holding Oil Futures Contracts. An investment in Oil Futures Contracts would need to be rolled forward during the time period described in order to simulate such a result. Furthermore, the change in the nominal price of these differing Oil Futures Contracts, measured from the start of the year to the end of the year, does not represent the actual benchmark results that USO seeks to track, which are more fully described below in the section titled “Tracking USO’s Benchmark.”

Current wording

Crude oil futures prices were volatile during the six months ended June 30, 2024. The price of the Benchmark Oil Futures Contract started the period at $71.65 per barrel. The high of the period was on April 5, 2024 when the price reached $86.59 per barrel. The low of the period was on January 2, 2024 when the price dropped to $70.38 per barrel. The period ended with the Benchmark Oil Futures Contract at $81.54 per barrel, an increase of approximately 13.80% over the period. USO’s per share NAV began the period at $66.91 and ended the period at $79.63 on June 30, 2024, an increase of approximately 19.01% over the period. The Benchmark Oil Futures Contract prices listed above began with the February 2024 contracts and ended with the July 2024 contracts. The increase of approximately 13.80% on the Benchmark Oil Futures Contract listed above is a hypothetical return only and would not actually be realized by an investor holding Oil Futures Contracts. An investment in Oil Futures Contracts would need to be rolled forward during the time period described in order to simulate such a result. Furthermore, the change in the nominal price of these differing Oil Futures Contracts, measured from the start of the year to the end of the year, does not represent the actual benchmark results that USO seeks to track, which are more fully described below in the section titled “Tracking USO’s Benchmark.

Previous wording

During the three months ended March 31, 2024, the crude oil futures market experienced states of both contango and backwardation. On days when the market was in contango the price of the near month crude Oil Futures Contract was lower than the price of the next month crude Oil Futures Contract, or contracts further away from expiration. On days when the market was in backwardation, the price of the near month crude Oil Futures Contract was higher than the price of the next month crude Oil Futures Contract or contracts further away from expiration. For a discussion of the impact of backwardation and contango on total returns, see “Term Structure of Crude Oil Prices and the Impact on Total Returns” below.

Current wording

During the six months ended June 30, 2024, the crude oil futures market experienced states of both contango and backwardation. On days when the market was in contango the price of the near month crude Oil Futures Contract was lower than the price of the next month crude Oil Futures Contract, or contracts further away from expiration. On days when the market was in backwardation, the price of the near month crude Oil Futures Contract was higher than the price of the next month crude Oil Futures Contract or contracts further away from expiration. For a discussion of the impact of backwardation and contango on total returns, see “Term Structure of Crude Oil Prices and the Impact on Total Returns” below.

Previous wording

As of March 31, 2024, USO had 18,023,603 shares outstanding. On August 29, 2023, the SEC declared effective a registration statement filed by USO that registered an unlimited number of shares. As a result, USO has an unlimited number of shares that can be issued in the form of Creation Baskets. More shares may have been issued by USO than are outstanding due to the redemption of shares.

Current wording

As of June 30, 2024, USO had 15,823,603 shares outstanding. On August 29, 2023, the SEC declared effective a registration statement filed by USO that registered an unlimited number of shares. As a result, USO has an unlimited number of shares that can be issued in the form of Creation Baskets. More shares may have been issued by USO than are outstanding due to the redemption of shares.

Previous wording

As of March 31, 2024, USO had the following Authorized Participants: ABN AMRO Clearing USA LLC, BNP Paribas Securities Corp., Citadel Securities LLC, Citigroup Global Markets Inc., Goldman Sachs & Company, JP Morgan Securities LLC, Merrill Lynch Professional Clearing Corp., Morgan Stanley & Company Inc., RBC Capital Markets LLC, SG Americas Securities LLC, UBS Securities LLC and Virtu Americas LLC.

Current wording

As of June 30, 2024, USO had the following Authorized Participants: ABN AMRO Clearing USA LLC, BNP Paribas Securities Corp., Citadel Securities LLC, Citigroup Global Markets Inc., Goldman Sachs & Company, Jane Street Capital LLC, JP Morgan Securities LLC, Merrill Lynch Professional Clearing Corp., Morgan Stanley & Company Inc., RBC Capital Markets LLC, SG Americas Securities LLC, UBS Securities LLC and Virtu Americas LLC.

Previous wording

The increase in total fees and other expenses excluding management fees for the three months ended March 31, 2024, compared to the three months ended March 31, 2023, was due primarily to an increase in professional fees and Brokerage commissions.

Current wording

The increase in total fees and other expenses excluding management fees for the three months ended June 30, 2024, compared to the three months ended June 30, 2023, was due primarily to an increase in brokerage commissions and professional fees.

Previous wording

For the 30-valuation days ended March 31, 2024, the average daily change in the Benchmark Oil Futures Contract was 0.319%, while the average daily change in the per share NAV of USO over the same time period was 0.335%. The average daily difference was 0.016%% (or 1.6 basis points, where 1 basis point equals 1/100 of 1%), meaning that over this time period USO’s NAV performed within the plus or minus 10% range established as its benchmark tracking goal.

Current wording

For the 30-valuation days ended June 30, 2024, the average daily change in the Benchmark Oil Futures Contract was 0.164%, while the average daily change in the per share NAV of USO over the same time period was 0.181%. The average daily difference was 0.017% (or 1.7 basis points, where 1 basis point equals 1/100 of 1%), meaning that over this time period USO’s NAV performed within the plus or minus 10% range established as its benchmark tracking goal.

Previous wording

The following two charts demonstrate the correlation between the changes in USO’s NAV and the changes in the Benchmark Oil Futures Contract. The first chart below shows the daily movement of USO’s per share NAV versus the daily movement of the Benchmark Oil

Current wording

The following two charts demonstrate the correlation between the changes in USO’s NAV and the changes in the Benchmark Oil Futures Contract. The first chart below shows the daily movement of USO’s per share NAV versus the daily movement of the Benchmark Oil Futures Contract for the 30 valuation day period ended June 30, 2024. The second chart below shows the monthly total returns of USO as compared to the monthly value of the Benchmark Oil Futures Contract for the five years ended June 30, 2024.

Previous wording

between the actual per share NAV total return of USO of 17.96% and the expected total return based on the Benchmark Oil Futures Contract of 16.81% was a difference over the time period of 1.15%, which is to say that USO’s actual total return outperformed its benchmark by that percentage. USO incurs expenses primarily composed of the management fee, brokerage commissions for the buying and selling of futures contracts, and other expenses. The impact of these expenses, offset by interest and dividend income, and net of positive or negative execution, and net the difference in returns between USO’s current holdings and the Benchmark Oil Futures Contract tended to cause daily changes in the per share NAV of USO to track slightly higher than daily changes in the price of the Benchmark Oil Futures Contract.

Current wording

For the six months ended June 30, 2024, the actual total return of USO as measured by changes in its per share NAV was 19.01%. This is based on an initial per share NAV of $66.91 as of December 31, 2023 and an ending per share NAV as of June 30, 2024 of $79.63. During this time period, USO made no distributions to its shareholders. However, if USO’s daily changes in its per share NAV had instead exactly tracked the changes in the daily total return of the Benchmark Oil Futures Contract, USO would have had an estimated per share NAV of $78.07 as of June 30, 2024, for a total return over the relevant time period of 16.68%. The difference between the actual per share NAV total return of USO of 19.01% and the expected total return based on the Benchmark Oil Futures Contract of 16.68% was a difference over the time period of 2.33%, which is to say that USO’s actual total return outperformed its benchmark by that percentage. USO incurs expenses primarily composed of the management fee, brokerage commissions for the buying and selling of futures contracts, and other expenses. The impact of these expenses, offset by interest and dividend income, and net of positive or negative execution, and net the difference in returns between USO’s current holdings and the Benchmark Oil Futures Contract tended to cause daily changes in the per share NAV of USO to track slightly higher than daily changes in the price of the Benchmark Oil Futures Contract.

Previous wording

By comparison, for the three months ended March 31, 2023, the actual total return of USO as measured by changes in its per share NAV was (5.11)%. This is based on an initial per share NAV of $70.05 as of December 31, 2022 and an ending per share NAV as of March 31, 2023 of $66.47. During this time period, USO made no distributions to its shareholders. However, if USO’s daily changes in its per share NAV had instead exactly tracked the changes in the daily total return of the Benchmark Oil Futures Contract, USO would have had an estimated per share NAV of $65.49 as of March 31, 2023, for a total return over the relevant time period of (6.51)%. The difference between the actual per share NAV total return of USO of (5.11)% and the expected total return based on the Benchmark Oil Futures Contract of (6.51)% was a difference over the time period of 1.40%, which is to say that USO’s actual total return outperformed its benchmark by that percentage. USO incurs expenses primarily composed of the management fee, brokerage commissions for the buying and selling of futures contracts, and other expenses. The impact of these expenses, offset by interest and dividend income, and net of positive or negative execution, and net the difference in returns between USO’s current holdings and the Benchmark Futures contract tended to cause daily changes in the per share NAV of USO to track slightly higher than daily changes in the price of the Benchmark Oil Futures Contract.

Current wording

By comparison, for the six months ended June 30, 2023, the actual total return of USO as measured by changes in its per share NAV was (9.15)%. This is based on an initial per share NAV of $70.05 as of December 31, 2022 and an ending per share NAV as of June 30, 2023 of $63.64. During this time period, USO made no distributions to its shareholders. However, if USO’s daily changes in its per share NAV had instead exactly tracked the changes in the daily total return of the Benchmark Oil Futures Contract, USO would have had an estimated per share NAV of $61.10 as of June 30, 2023, for a total return over the relevant time period of (12.78)%. The difference between the actual per share NAV total return of USO of (9.15)% and the expected total return based on the Benchmark Oil Futures Contract of (12.78)% was a difference over the time period of 3.63%, which is to say that USO’s actual total return outperformed its benchmark by that percentage. USO incurs expenses primarily composed of the management fee, brokerage commissions for the buying and selling of futures contracts, and other expenses. The impact of these expenses, offset by interest and dividend income, and net of positive or negative execution, and net the difference in returns between USO’s current holdings and the Benchmark Oil Futures Contract tended to cause daily changes in the per share NAV of USO to track slightly higher than daily changes in the price of the Benchmark Oil Futures Contract.

Previous wording

During the first quarter of 2024 the rolling 30 day average daily difference between the return of USO’s NAV and the Benchmark Futures Contract was 0.017% or 1.7 basis points).

Current wording

During the second quarter of 2024 the rolling 30 day average daily difference between the return of USO’s NAV and the Benchmark Oil Futures Contract was 0.017% or 1.7 basis points.

Previous wording

There are three factors that typically have impacted or are most likely to impact USO’s ability to accurately its track Benchmark Oil Futures Contract in addition to the foregoing.

Current wording

There are three factors that typically have impacted or are most likely to impact USO’s ability to accurately track Benchmark Oil Futures Contract in addition to the foregoing.

Previous wording

First, USO may buy or sell its holdings in the then current Benchmark Oil Futures Contract at a price other than the settlement price of that contract on the day during which USO executes the trade. In that case, USO may pay a price that is higher, or lower, than the closing settlement price of the Benchmark Oil Futures Contract, which could cause the changes in the daily per share NAV of USO to either be too high or too low relative to the daily changes in the Benchmark Oil Futures Contract. During the three months ended March 31, 2024, USCF attempted to minimize the effect of these transactions by seeking to execute its purchase or sale of Oil Futures Contracts at, or as close as possible to, the end of the day settlement price. However, it may not always be possible for USO to obtain the settlement price and there is no assurance that failure to obtain the closing settlement price in the future will not adversely impact USO’s attempt to track the Benchmark Oil Futures Contract.

Current wording

First, USO may buy or sell its holdings in the then current Benchmark Oil Futures Contract at a price other than the settlement price of that contract on the day during which USO executes the trade. In that case, USO may pay a price that is higher, or lower, than the closing settlement price of the Benchmark Oil Futures Contract, which could cause the changes in the daily per share NAV of USO to either be higher or lower relative to the daily changes in the Benchmark Oil Futures Contract. During the six months ended June 30, 2024, USCF attempted to minimize the effect of these transactions by seeking to execute its purchase or sale of Oil Futures Contracts at, or as close as possible to, the end of the day settlement price. However, it may not always be possible for USO to obtain the settlement price and there is no assurance that failure to obtain the closing settlement price in the future will not adversely impact USO’s attempt to track the Benchmark Oil Futures Contract.

Previous wording

Second, USO incurs expenses primarily composed of the management fee, brokerage commissions for the buying and selling of futures contracts, and other expenses. The impact of these expenses tends to cause daily changes in the per share NAV of USO to track slightly lower than daily changes in the price of the Benchmark Oil Futures Contract. At the same time, USO earns dividend and interest income on its cash, cash equivalents and Treasuries. USO is not required to distribute any portion of its income to its shareholders and did not make any distributions to shareholders during the three months ended March 31, 2024. Interest payments, and any other income, were retained within the portfolio and added to USO’s NAV. When this income exceeds the level of USO’s expenses for its management fee, brokerage commissions and other expenses (including ongoing registration fees, licensing fees and the fees and expenses of the independent directors of USCF), USO will realize a net yield that will tend to cause daily changes in the per share NAV of USO to track slightly higher than daily changes in the Benchmark Oil Futures Contract. If short-term interest rates rise above these levels, the level of deviation created by the yield would increase. Conversely, if short-term interest rates were to decline, the amount of error created by the yield would decrease. When short-term yields drop to a level lower than the combined expenses of the management fee and the brokerage commissions, then the tracking error becomes a negative number and would tend to cause the daily returns of the per share NAV to underperform the daily returns of the Benchmark Oil Futures Contract. USCF anticipates that interest rates may continue to stagnate over the near future. It is anticipated that fees and expenses paid by USO may continue to be lower than interest earned by USO. As such, USCF anticipates that USO could possibly outperform its benchmark so long as interest earned is greater than the fees and expenses paid by USO.

Current wording

Second, USO incurs expenses primarily composed of the management fee, brokerage commissions for the buying and selling of futures contracts, and other expenses. The impact of these expenses tends to cause daily changes in the per share NAV of USO to track slightly lower than daily changes in the price of the Benchmark Oil Futures Contract. At the same time, USO earns dividend and interest income on its cash, cash equivalents and Treasuries. USO is not required to distribute any portion of its income to its shareholders and did not make any distributions to shareholders during the six months ended June 30, 2024. Interest payments, and any other income, were retained within the portfolio and added to USO’s NAV. When this income exceeds the level of USO’s expenses for its management fee, brokerage commissions and other expenses (including ongoing registration fees, licensing fees and the fees and expenses of the independent directors of USCF), USO will realize a net yield that will tend to cause daily changes in the per share NAV of USO to track slightly higher than daily changes in the Benchmark Oil Futures Contract. If short-term interest rates rise above these levels, the level of deviation created by the yield would increase. Conversely, if short-term interest rates were to decline, the amount of error created by the yield would decrease. When short-term yields drop to a level lower than the combined expenses of the management fee and the brokerage commissions, then the tracking error becomes a negative number and would tend to cause the daily returns of the per share NAV to underperform the daily returns of the Benchmark Oil Futures Contract. USCF anticipates that interest rates may continue to stagnate over the near future. It is anticipated that fees and expenses paid by USO may continue to be lower than interest earned by USO. As such, USCF anticipates that USO could possibly outperform its benchmark so long as interest earned is greater than the fees and expenses paid by USO.

Previous wording

Third, USO may hold Other Oil-Related Investments in its portfolio that may fail to closely track the Benchmark Oil Futures Contract’s total return movements. In that case, the error in tracking the Benchmark Oil Futures Contract could result in daily changes in the per share NAV of USO that are either too high, or too low, relative to the daily changes in the Benchmark Oil Futures Contract. During the three months ended March 31, 2024, USO held OTC swaps, which are considered Other Oil-Related Investments. If USO increases in size, and due to its obligations to comply with market conditions, regulatory limits, and risk mitigation measures imposed by its FCMs, USO may invest in additional Other Oil-Related Investments, such as OTC swaps, which may have the effect of increasing transaction related expenses and may result in increased tracking error. OTC swaps increase transaction-related expenses due to the fact that USO must pay to the swap counterparty certain fees that USO does not have to pay for transactions executed on an exchange.

Current wording

Third, USO may hold Other Oil-Related Investments in its portfolio that may fail to closely track the Benchmark Oil Futures Contract’s total return movements. In that case, the error in tracking the Benchmark Oil Futures Contract could result in daily changes in the per share NAV of USO that are either too high, or too low, relative to the daily changes in the Benchmark Oil Futures Contract. During the six months ended June 30, 2024, USO held OTC swaps, which are considered Other Oil-Related Investments. If USO increases in size, and due to its obligations to comply with market conditions, regulatory limits, and risk mitigation measures imposed by its FCMs, USO may invest in additional Other Oil-Related Investments, such as OTC swaps, which may have the effect of increasing transaction related expenses and may result in increased tracking error. OTC swaps increase transaction-related expenses due to the fact that USO must pay to the swap counterparty certain fees that USO does not have to pay for transactions executed on an exchange.

Previous wording

If the futures market is in backwardation, e.g., when the price of the near month futures contract is higher than the price of the next month futures contract, the investor would buy a next month futures contract for a lower price than the current near month futures contract. Assuming the price of the next month futures contract was $49 per barrel, or 2% cheaper than the $50 near month futures contract, then, hypothetically, and assuming no other changes (e.g., to either prevailing crude oil prices or the price relationship between the spot price, the near month contract and the next month contract, and, ignoring the impact of commission costs and the income earned on cash and/or cash equivalents), the value of the $49 next month futures contract would rise to $50 as it approaches expiration. In this example, the value of an investment in the next month futures contract would tend to outperform the spot price of crude oil. As a result, it would be possible for the new near month futures contract to rise 12% while the spot price of crude oil may have risen a lower amount, e.g., only 10%. Similarly, the spot price of crude oil could have fallen 10% while the value of an investment in the futures contract might have fallen another amount, e.g., only 8%. Over time, if backwardation remained constant, this difference between the spot price and the futures contract price would continue to increase.

Current wording

on cash and/or cash equivalents), the value of the $49 next month futures contract would rise to $50 as it approaches expiration. In this example, the value of an investment in the next month futures contract would tend to outperform the spot price of crude oil. As a result, it would be possible for the new near month futures contract to rise 12% while the spot price of crude oil may have risen a lower amount, e.g., only 10%. Similarly, the spot price of crude oil could have fallen 10% while the value of an investment in the futures contract might have fallen another amount, e.g., only 8%. Over time, if backwardation remained constant, this difference between the spot price and the futures contract price would continue to increase.

Previous wording

Historically, the crude oil futures markets have experienced periods of contango and backwardation, with backwardation being in place somewhat less often than contango since oil futures trading started in 1983. Following the global financial crisis in the fourth quarter of 2008, the crude oil market moved into contango and remained primarily in contango until 2013. In 2014, global crude oil inventories grew rapidly after OPEC voted to defend its market share against U.S. shale-oil producers, resulting in another period during which the crude oil market remained primarily in contango. This period of contango continued through December 31, 2017. Declining global crude oil inventories caused the market to flip into backwardation at the beginning of 2018 through late October 2018, at which point ongoing supply growth in the U.S., combined with increased OPEC production, once again led market participants to fear another global glut of crude oil. The crude oil market was primarily in contango the first half of 2019 and in backwardation during the second half of 2019. Crude oil flipped back into contango in January 2020 and remained predominantly in contango throughout 2020.

Current wording

Historically, the crude oil futures markets have experienced periods of contango and backwardation, with backwardation being in place somewhat less often than contango since oil futures trading started in 1983. Following the global financial crisis in the fourth quarter of 2008, the crude oil market moved into contango and remained primarily in contango until 2013. In 2014, global crude oil inventories grew rapidly after OPEC voted to defend its market share against U.S. shale-oil producers, resulting in another period during which the crude oil market remained primarily in contango. This period of contango continued through December 31, 2017. Declining global crude oil inventories caused the market to flip into backwardation at the beginning of 2018 through late October 2018, at which point ongoing supply growth in the U.S., combined with increased OPEC production, once again led market participants to fear another global glut of

Previous wording

During the twelve months ended December 31, 2020, the crude oil futures market spent time in both a state of contango and backwardation as measured by the difference between the front month and the second month contract, whereas during the twelve months ended December 31, 2021, the crude oil futures market was primarily in a state of backwardation as measured by the difference between the front month and the second month contract. During the year ended December 31, 2022, the crude oil futures market experienced states of both contango and backwardation as measured by the difference between the front month and the second month contract, and during the three-month period ended March 31, 2024, the crude oil futures market also experienced states of both contango. and backwardation.

Current wording

During the twelve months ended December 31, 2020, the crude oil futures market spent time in both a state of contango and backwardation as measured by the difference between the front month and the second month contract, whereas during the twelve months ended December 31, 2021, the crude oil futures market was primarily in a state of backwardation as measured by the difference between the front month and the second month contract. During the year ended December 31, 2022, the crude oil futures market experienced states of both contango and backwardation as measured by the difference between the front month and the second month contract, and during the six-month period ended June 30, 2024, the crude oil futures market also experienced states of both contango and backwardation.

Previous wording

As a result of market and regulatory conditions, including significant market volatility, large numbers of USO shares purchased during a short period of time, applicable regulatory accountability levels and position limits on oil futures contracts and risk mitigation measures that were taken by USO and USO’s FCM in 2020, USO invested in, and continues to invest in, Oil Futures Contracts with expiration dates for months later than that of the Benchmark Oil Futures Contract. Holdings in later month contracts will typically cause USO to experience lesser effects from contango and backwardation than would be the case if USO’s holdings were primarily in oil futures contracts in the first month or second month. Beginning with the monthly roll in September 2023 and ending with the monthly roll in January 2024, USO’s intention is to begin transitioning its investment portfolio so that it will primarily invest in Benchmark Oil Futures Contracts, consistent with USO’s investment strategy prior to 2020. However, USO has had, and will continue to have, the ability to invest in Oil Futures Contracts beyond the Benchmark Oil Futures Contract and Other Oil-Related Investments, such as OTC swaps, and USO may make such investments if market conditions, regulatory requirements, risk mitigation measures (including those that may be taken by USO, USO’s FCMs, counterparties or other market participants), liquidity requirements, or other factors require USO to do so in order to meet its investment objective. USO may invest in Oil Futures Contracts beyond the Benchmark Oil Futures Contract, and/or Other Oil-Related Investments, as a result or in response to any of the foregoing factors.

Current wording

As a result of market and regulatory conditions, including significant market volatility, large numbers of USO shares purchased during a short period of time, applicable regulatory accountability levels and position limits on oil futures contracts and risk mitigation measures that were taken by USO and USO’s FCM in 2020, USO invested in Oil Futures Contracts with expiration dates for months later than that of the Benchmark Oil Futures Contract. Holdings in later month contracts will typically cause USO to experience lesser effects from contango and backwardation than would be the case if USO’s holdings were primarily in oil futures contracts in the first month or second month. Beginning with the monthly roll in September 2023 and ending with the monthly roll in January 2024, USO transitioned its investment portfolio and now primarily invests in Benchmark Oil Futures Contracts, consistent with USO’s investment strategy prior to 2020. However, USO has had, and will continue to have, the ability to invest in Oil Futures Contracts beyond the Benchmark Oil Futures Contract and Other Oil-Related Investments, such as OTC swaps, and USO may make such investments if market conditions, regulatory requirements, risk mitigation measures (including those that may be taken by USO, USO’s FCMs, counterparties or other market participants), liquidity requirements, or other factors require USO to do so in order to meet its investment objective. USO may invest in Oil Futures Contracts beyond the Benchmark Oil Futures Contract, and/or Other Oil-Related Investments, as a result or in response to any of the foregoing factors.

Previous wording

Crude Oil Market. During the three months ended March 31, 2024, the price of the front month WTI crude oil futures contract traded in a range between $70.38 to $83.47. Prices increased from December 31, 2023 through March 31, 2024, finishing the quarter at $83.17.

Current wording

Crude Oil Market. During the six months ended June 30, 2024, the price of the front month WTI crude oil futures contract traded in a range between $70.38 to $86.91. Prices increased 13.80% from December 31, 2023 through June 30, 2024, finishing the quarter at $81.54.

Previous wording

During the second quarter of 2020, the International Energy Agency (IEA) reported that crude oil demand fell an average of 16.4 mbd while global crude oil supply declined by an average of 13.7 mbd. Demand evaporated as a result of quarantines and massive drops in industrial and manufacturing activity. Supply declined largely due to the historic agreement in April of 2020 between the United States, OPEC, Russia, and other oil producers. The bulk of the supply decline came from voluntary OPEC+ cuts while 2.8 mbd resulted from market driven cuts in the United States. As of June 30, 2020, U.S. production had dropped over 15%, rapidly falling back to 11 mbd. Oil producing rigs in the United States fell to 180 from over 670 at the start of the year, a massive decline that will likely see U.S. supply fall further. Finally, in late June of 2020 storage in the U.S. spiked to 541 million barrels while global storage reached 3.351 billion barrels.

Current wording

During the second quarter of 2020, the International Energy Agency (IEA) reported that crude oil demand fell an average of 16.4 mbd while global crude oil supply declined by an average of 13.7 mbd. Demand evaporated as a result of quarantines and massive drops in industrial and manufacturing activity. Supply declined largely due to the historic agreement in April of 2020 between the United States, OPEC, Russia, and other oil producers. The bulk of the supply decline came from voluntary OPEC+ cuts while 2.8 mbd resulted from market driven cuts in the United States. As of June 30, 2020, U.S. production had dropped over 15%, rapidly falling back to 11 mbd. Oil producing rigs in the United States fell to 180 from over 670 at the start of the year, a massive decline that will likely see U.S. supply

Previous wording

Bullish fundamentals for crude oil prices were in place when Russia invaded Ukraine in February of 2022, causing the United States and other countries and certain international organizations to impose broad-ranging economic sanctions on Russia and certain Russian individuals, banking entities and corporations as a response. The war in Ukraine, sanctions and the corresponding disruption in the supply of Russian oil, resulted in significant volatility in the oil markets, particularly in early March when WTI crude oil briefly rose to over $123.70 per barrel on March 8, 2022 then fell back to $95.04 per barrel on March 16, 2022, before rising and the falling again to end the first quarter of 2022 at $100.28 per barrel. A bullish trend for crude oil emerged from mid-April through early June 2022 when WTI crude oil again topped $120 per barrel before, once again, giving up gains to end the fourth quarter of 2022 at $80.26.

Current wording

Bullish fundamentals for crude oil prices were in place when Russia invaded Ukraine in February of 2022, causing the United States and other countries and certain international organizations to impose broad-ranging economic sanctions on Russia and certain Russian individuals, banking entities and corporations as a response. The war in Ukraine, sanctions and the corresponding disruption in the supply of Russian oil, resulted in significant volatility in the oil markets, particularly in early March when WTI crude oil briefly rose to over $123.70 per barrel on March 8, 2022 then fell back to $95.04 per barrel on March 16, 2022, before rising and the falling again to end the first quarter of 2022 at $100.28 per barrel. A bullish trend for crude oil emerged from mid-April through early June 2022 when WTI crude oil again topped $120 per barrel before, once again, giving up gains to end the fourth quarter 2022 at $80.26.

Previous wording

According to the U.S. Department of Energy, global crude oil demand was roughly in-line with supply during January and March of 2024 and exceeded supply by over one million barrels per day (mbd) in February of 2024. U.S. crude oil production was volatile in the winter months, dropping to as low as 12.3 mbd before recovering to match 2023’s record 13.3 mbd in February. Production declined again in March 2024 to end the quarter at 13.1 mbd. OPEC crude production has mostly declined since late 2022 and fell again in the first quarter of 2024 to 26.85 mbd. Russia and OPEC have still not returned to pre-pandemic production levels, while the U.S. has become the world’s largest crude oil producing nation. OPEC has fiercely supported prices with voluntary cuts by and production quotas on member nations over the last several years. In November 2023 and April 2024, OPEC and cooperating countries agreed to extension of voluntary cuts and expansion of collective curbs that amounted to 2.2 mbd until at least the end of June 2024. Looking ahead, if OPEC's strategic focus shifts from price support to market share defense, prices could come under pressure. Conversely, demand for crude oil has increased since the onset of the pandemic in 2020. According to the U.S. Department of Energy, crude oil consumption reached an all-time high at the end of 2023 and is expected to continue increasing through 2025 at least. However, growth forecasts from the U.S. Energy Information Administration (EIA) and the International Energy Agency (IEA) have declined from more optimistic projections earlier in 2023. Nevertheless, ongoing demand growth during a time when OPEC continues to restrain supply could lead to stable or higher prices over time. Supply constraints, worker shortages, infrastructure and manufacturing energy usage, the Russia-Ukraine war, the terror attacks by Hamas on Israel, the Israel/Iran conflict, and other conflict in the Middle East, and other geopolitical tensions, political unrest, and attacks or threats of attack by terrorists, are other factors that could contribute to future increases in crude oil prices. Conversely, changes in OPEC policy, further non-OPEC production growth, and any sluggishness in the global economy could weigh on prices.

Current wording

According to the U.S. Department of Energy, global crude oil demand exceeded supply during June of 2024 after falling below supply during April and May of 2024. U.S. crude oil production was relatively flat in the second quarter of 2024, rising from 13.1 mbd to match a record high of 13.3 mbd that was reached in 2023 and again in February of 2024. OPEC crude production mostly declined since late 2022 but began to rise in February of 2024. Russia and OPEC have still not returned to pre-pandemic production levels, while the U.S. has become the world’s largest crude oil producing nation. OPEC has fiercely supported prices with voluntary cuts and production

Previous wording

USO currently generates cash primarily from: (i) the sale of baskets consisting of 100,000 shares (“Creation Baskets”) and (ii) income earned on Treasuries, cash and/or cash equivalents. USO has allocated substantially all of its net assets to trading in Oil Interests. USO invests in Oil Interests to the fullest extent possible without being leveraged or unable to satisfy its current or potential margin or collateral obligations with respect to its investments in Oil Futures Contracts and Other Oil-Related Investments. A significant portion of USO’s NAV is held in cash and cash equivalents that are used as margin and as collateral for its trading in Oil Interests. The balance of the assets is held in USO’s account at its custodian bank and in investments in money market funds and Treasuries at the FCMs. Income received from USO’s investments in money market funds and Treasuries is paid to USO. During the three months ended March 31, 2024, USO’s expenses did not exceed the income USO earned and the cash earned from the sale of Creation Baskets and the redemption of Redemption Baskets. During the three months ended March 31, 2024, USO did not use other assets to pay expenses. To the extent income exceeded expenses, USO’s NAV will be positively impacted.

Current wording

collateral obligations with respect to its investments in Oil Futures Contracts and Other Oil-Related Investments. A significant portion of USO’s NAV is held in cash and cash equivalents that are used as margin and as collateral for its trading in Oil Interests. The balance of the assets is held in USO’s account at its custodian bank and in investments in money market funds and Treasuries at the FCMs. Income received from USO’s investments in money market funds and Treasuries is paid to USO. During the six months ended June 30, 2024, USO’s expenses did not exceed the income USO earned and the cash earned from the sale of Creation Baskets and the redemption of Redemption Baskets. During the six months ended June 30, 2024, USO did not use other assets to pay expenses. To the extent income exceeded expenses, USO’s NAV will be positively impacted.

Previous wording

USO’s investments in Oil Interests may be subject to periods of illiquidity because of market conditions, regulatory considerations and other reasons. For example, most commodity exchanges limit the fluctuations in futures contracts prices during a single day by regulations referred to as “daily limits.” During a single day, no trades may be executed at prices beyond the daily limit. Once the price of a futures contract has increased or decreased by an amount equal to the daily limit, positions in the contracts can neither be taken nor liquidated unless the traders are willing to effect trades at or within the specified daily limit. Such market conditions could prevent USO from promptly liquidating its positions in Futures Contracts. During the three months ended March 31, 2024, USO did not purchase or liquidate any of its positions while daily limits were in effect; however, USO cannot predict whether such an event may occur in the future.

Current wording

USO’s investments in Oil Interests may be subject to periods of illiquidity because of market conditions, regulatory considerations and other reasons. For example, most commodity exchanges limit the fluctuations in futures contracts prices during a single day by regulations referred to as “daily limits.” During a single day, no trades may be executed at prices beyond the daily limit. Once the price of a futures contract has increased or decreased by an amount equal to the daily limit, positions in the contracts can neither be taken nor liquidated unless the traders are willing to effect trades at or within the specified daily limit. Such market conditions could prevent USO from promptly liquidating its positions in Futures Contracts. During the six months ended June 30, 2024, USO did not purchase or liquidate any of its positions while daily limits were in effect; however, USO cannot predict whether such an event may occur in the future.

Previous wording

Trading in Oil Futures Contracts and Other Oil-Related Investments, such as forwards, involves USO entering into contractual commitments to purchase or sell oil at a specified date in the future. The aggregate market value of the contracts will significantly exceed USO’s future cash requirements since USO intends to close out its open positions prior to settlement. As a result, USO is generally only subject to the risk of loss arising from the change in value of the contracts. USO considers the “fair value” of its derivative instruments to be the unrealized gain or loss on the contracts. The market risk associated with USO’s commitments to purchase oil is limited to the aggregate market value of the contracts held. However, should USO enter into a contractual commitment to sell oil, it would be required to make delivery of the oil at the contract price, repurchase the contract at prevailing prices or settle in cash. Since there are no limits on the future price of oil, the market risk to USO could be unlimited.

Current wording

Trading in Oil Futures Contracts and Other Oil-Related Investments, such as forwards, involves USO entering into contractual commitments to purchase or sell oil at a specified date in the future. The aggregate market value of the contracts will significantly exceed USO’s future cash requirements since USO intends to close out its open positions prior to settlement. As a result, USO is generally only subject to the risk of loss arising from the change in value of the contracts. USO considers the “fair value” of its derivative instruments to be the unrealized gain or loss on the contracts. The market risk associated with USO’s commitments to purchase oil is limited to the aggregate market value of the contracts held. However, should USO enter into a contractual commitment to sell oil, it

Previous wording

When USO enters into Oil Futures Contracts and Other Oil-Related Investments, it is exposed to the credit risk that the counterparty will not be able to meet its obligations. The counterparty for the Oil Futures Contracts traded on the NYMEX and on most other futures exchanges is the clearinghouse associated with the particular exchange. In general, in addition to margin required to be posted by the clearinghouse in connection with cleared trades, clearinghouses are backed by their members who may be required to share in the financial burden resulting from the nonperformance of one of their members and, therefore, this additional member support should

Current wording

When USO enters into Oil Futures Contracts and Other Oil-Related Investments, it is exposed to the credit risk that the counterparty will not be able to meet its obligations. The counterparty for the Oil Futures Contracts traded on the NYMEX and on most other futures exchanges is the clearinghouse associated with the particular exchange. In general, in addition to margin required to be posted by the clearinghouse in connection with cleared trades, clearinghouses are backed by their members who may be required to share in the financial burden resulting from the nonperformance of one of their members and, therefore, this additional member support should significantly reduce credit risk. USO is not currently a member of any clearinghouse. Some foreign exchanges are not backed by their clearinghouse members but may be backed by a consortium of banks or other financial institutions. There can be no assurance that any counterparty, clearinghouse, or their members or their financial backers will satisfy their obligations to USO in such circumstances.

Previous wording

As of March 31, 2024, USO held cash deposits and investments in Treasuries and money market funds in the amount of $1,268,739,608 with the custodian and FCMs. Some or all of these amounts held by a custodian or an FCM, as applicable, may be subject to loss should USO’s custodian or FCMs, as applicable, cease operations.

Current wording

As of June 30, 2024, USO held cash deposits and investments in Treasuries and money market funds in the amount of $1,163,088,041 with the custodian and FCMs. Some or all of these amounts held by a custodian or an FCM, as applicable, may be subject to loss should USO’s custodian or FCMs, as applicable, cease operations.

Previous wording

regulatory agencies in connection with the offer and sale of shares, as well as legal, printing, accounting and other expenses associated therewith, and extraordinary expenses. The latter are expenses not incurred in the ordinary course of USO’s business, including expenses relating to the indemnification of any person against liabilities and obligations to the extent permitted by law and under the LP Agreement, the bringing or defending of actions in law or in equity or otherwise conducting litigation and incurring legal expenses and the settlement of claims and litigation. Commission payments to FCMs are on a contract-by-contract, or round turn, basis. USO also pays a portion of the fees and expenses of the independent directors of USCF. See Note 3* *to the Notes to condensed Financial Statements (Unaudited) in Item 1 of this quarterly report on Form 10-Q.

Current wording

In addition to USCF’s management fee, USO pays its brokerage fees (including fees to FCMs), OTC dealer spreads, any licensing fees for the use of intellectual property, and, subsequent to the initial offering, registration and other fees paid to the SEC, FINRA, or other regulatory agencies in connection with the offer and sale of shares, as well as legal, printing, accounting and other expenses associated therewith, and extraordinary expenses. The latter are expenses not incurred in the ordinary course of USO’s business, including expenses relating to the indemnification of any person against liabilities and obligations to the extent permitted by law and under the LP Agreement, the bringing or defending of actions in law or in equity or otherwise conducting litigation and incurring legal expenses and the settlement of claims and litigation. Commission payments to FCMs are on a contract-by-contract, or round turn, basis. USO also pays a portion of the fees and expenses of the independent directors of USCF. See Note 3* *to the Notes to condensed Financial Statements (Unaudited) in Item 1 of this quarterly report on Form 10-Q.

Previous wording

As of March 31, 2024, USO’s portfolio held 13,301 Oil Futures Contracts traded on the NYMEX. As of March 31, 2024, USO did not hold any Oil Futures Contracts traded on the ICE Futures. For a list of USO’s current holdings, please see USO’s website at www.uscfinvestments.com. The end of day portfolio disclosed on USO’s website would reflect any investments in Futures Contracts beyond the Benchmark Futures Contract, and/or Other Oil-Related Investments, including any made in light of market conditions, regulatory requirements, risk mitigation measures (including those that may be taken by USO, USO’s FCMs, counterparties or other market participants), liquidity requirements, or other factors. Independent of the USO website, USO may make available portfolio holdings information to Authorized Participants that reflects USO’s anticipated holdings.

Current wording

As of June 30, 2024, USO’s portfolio held 11,584 Oil Futures Contracts traded on the NYMEX. As of June 30, 2024, USO did not hold any Oil Futures Contracts traded on the ICE Futures. For a list of USO’s current holdings, please see USO’s website at www.uscfinvestments.com. The end of day portfolio disclosed on USO’s website would reflect any investments in Futures Contracts beyond the Benchmark Futures Contract, and/or Other Oil-Related Investments, including any made in light of market conditions, regulatory requirements, risk mitigation measures (including those that may be taken by USO, USO’s FCMs, counterparties or other market participants), liquidity requirements, or other factors. Independent of the USO website, USO may make available portfolio holdings information to Authorized Participants that reflects USO’s anticipated holdings.