PLAINS ALL AMERICAN PIPELINE LP
For the period ended Jun 30, 2024. Filed Aug 9, 2024.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Jun 30, 2024 · Filed Aug 9, 2024
What changed in Management’s Discussion and Analysis?
Read the current filingPrevious report: 10-Q
Period ended 2024-03-31; filed 2024-05-10.
0001070423-24-000014
Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONSCurrent report: 10-Q
Period ended 2024-06-30; filed 2024-08-09.
0001070423-24-000020
Item 2. MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONSThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 188 previous paragraphs and 206 current paragraphs.
130 unchanged; 54 reworded; 20 added; 4 removed; 0 previous and 2 current paragraphs rearranged.
Tables are not compared: 13 previous and 14 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Added paragraphs (20)
Current report
(1)“Interest expense, net” and “Other income, net” each include $15 million for the three and six months ended June 30, 2024 related to interest on promissory notes between and amongst PAA and related entities.
Current report
Product sales revenues and purchases increased for the three and six months ended June 30, 2024 compared to the same periods in 2023 primarily due to higher commodity prices in the 2024 periods.
Current report
Equity Earnings
Current report
See discussion of Equity earnings in unconsolidated entities in the “—Analysis of Operating Segments” section below.
Current report
Interest Expense, Net and Other Income, Net
Current report
For the three and six months ended June 30, 2024, Interest expense, net” and “Other income, net” each include interest
Current report
expense and interest income associated with promissory notes payable and receivable between and amongst PAA and related
Current report
entities, which is the primary driver of the increase in interest expense compared to the same periods in 2023 and is a
Current report
component of the variance in other income year-over-year. These amounts are excluded from our non-GAAP performance measures Adjusted EBITDA and Implied DCF. As such, the interest expense and interest income associated with these notes is presented on a net basis in the reconciliation of these metrics to Net Income. See the “—Non-GAAP Financial Measures” section below.
Current report
(1)Represents interest expense associated with promissory notes between and amongst PAA and related entities, as described above.
Current report
(1)Represents interest income associated with promissory notes between and amongst PAA and related entities, as described above.
Current report
(3)See Note 7 to our Condensed Consolidated Financial Statements for additional information.
Current report
(1)Represents “Interest expense, net” as reported on our Condensed Consolidated Statements of Operations, net of interest income associated with promissory notes between and amongst PAA and related entities.
Current report
NGL Segment Adjusted EBITDA increased for the three months ended June 30, 2024 compared to 2023 as a result of higher propane and butane sales volumes, primarily due to turnarounds impacting sales volumes in the second quarter of 2023, and incremental margins from iso-to-normal butane spread benefits in the second quarter of 2024.
Current report
NGL Segment Adjusted EBITDA was relatively flat for the six months ended June 30, 2024 compared to 2023 as higher propane and butane sales volumes, as well as higher realized frac spreads, in the first quarter of 2023 more than offset the benefits noted above in the second quarter of 2024 relative to the second quarter of 2023.
Current report
The increase in net revenues for the second quarter of 2024 compared to 2023 was primarily due to (i) turnarounds in the second quarter of 2023 impacting straddle production which reduced our propane and butane sales volumes in 2023 and (ii) incremental margins from iso-to-normal butane spread benefits in the second quarter of 2024.
Current report
For the six months ended June 30, 2024 compared to 2023, net revenues were relatively flat as higher propane and butane sales volumes, as well as higher realized frac spreads, in the first quarter of 2023 more than offset the benefits noted above in the second quarter of 2024 relative to the second quarter of 2023.
Current report
(3)Excess Adjusted Free Cash Flow after Distributions is retained to establish reserves for future distributions, capital expenditures, debt reduction and other partnership purposes. Adjusted Free Cash Flow after Distributions shortages may be funded from previously established reserves, cash on hand or from borrowings under our credit facilities or commercial paper program.
Current report
Senior Notes
Current report
In June 2024, we completed the offering of $650 million, 5.70% senior notes due September 2034 at a public offering price of 99.953%. Interest payments are due on March 15 and September 15 of each year, commencing on March 15, 2025. We intend to use the net proceeds from this offering of $643 million, after deducting the underwriting discount and offering expenses, to partially repay the principal amount of our $750 million, 3.60% senior notes due November 2024 and, pending such repayment, have used a portion of the proceeds to repay outstanding borrowings under our commercial paper program and for general partnership purposes.
Removed paragraphs (4)
Previous report
Product sales revenues and purchases for the three months ended March 31, 2024 were relatively in line with product sales revenues and purchases for the three months ended March 31, 2023.
Previous report
Other Income/(Expense), Net
Previous report
(2)See Note 7 to our Condensed Consolidated Financial Statements for additional information.
Previous report
NGL Segment Adjusted EBITDA decreased for the three months ended March 31, 2024 compared to the same period in 2023 primarily due to lower realized frac spreads.
Reworded paragraphs (54)
Previous wording
Our business model integrates large-scale supply aggregation capabilities with the ownership and operation of critical midstream infrastructure systems that connect major producing regions to key demand centers and export terminals. As one of the largest midstream service providers in North America, we own an extensive network of pipeline transportation, terminalling, storage and gathering assets in key crude oil and NGL producing basins (including the Permian Basin) and transportation corridors and at major market hubs in the United States and Canada. Our assets and the services we provide are primarily focused on crude oil and NGL.
Current wording
Our business model integrates large-scale supply aggregation capabilities with the ownership and operation of critical midstream infrastructure systems that connect major producing regions to key demand centers and export terminals. As one of the largest crude oil midstream service providers in North America, we own an extensive network of pipeline transportation, terminalling, storage and gathering assets in key crude oil and NGL producing basins (including the Permian Basin) and transportation corridors and at major market hubs in the United States and Canada. Our assets and the services we provide are primarily focused on crude oil and NGL.
Previous wording
During the first three months of 2024, we recognized net income attributable to PAA of $266 million compared to $422 million during the first three months of 2023. Net income for the 2023 period includes favorable impacts from gains on asset sales and the mark-to-market adjustment of the Preferred Distribution Rate Reset Option, contributing to the relative decrease in net income in 2024. For the first quarter of 2024 compared to 2023, more favorable results from our Crude Oil segment were substantially offset by less favorable results from our NGL segment.
Current wording
During the first six months of 2024, we recognized net income attributable to PAA of $515 million compared to $715 million during the first six months of 2023. Net income for the 2023 period includes favorable impacts from gains on asset sales and the mark-to-market adjustment of the Preferred Distribution Rate Reset Option, contributing to the relative decrease in net income in 2024. Our Crude Oil segment results were more favorable for the first six months of 2024 compared to 2023 and our NGL segment results were relatively flat year-over-year.
Previous wording
Fluctuations in our consolidated revenues and purchases and related costs are primarily associated with our merchant activities and generally explained in large part by changes in commodity prices. Our crude oil and NGL merchant activities are not directly affected by the absolute level of prices because the commodities that we buy and sell are generally indexed to the same pricing indices. Both product sales revenues and purchases and related costs will fluctuate with market prices; however, the absolute margins related to those sales and purchases will not necessarily have a corresponding increase or decrease. Additionally, product sales revenues include the impact of gains and losses related to derivative instruments used to manage our exposure to commodity price risk associated with such sales and purchases.
Current wording
Fluctuations in our consolidated revenues and purchases and related costs are primarily associated with our merchant activities and are generally explained by changes in commodity prices and the impact of gains and losses related to derivative instruments used to manage our commodity price exposure. Because both product sales revenues and purchases and related costs are generally based off of the same pricing indices, the market price of the commodities will not necessarily have an impact on the absolute margins related to those sales and purchases.
Previous wording
Revenues from services increased for the three months ended March 31, 2024 compared to the same period in 2023 primarily due to higher pipeline volumes and tariff escalations, as well as the impact of acquisitions.
Current wording
Revenues from services increased for the three and six months ended June 30, 2024 compared to the same periods in 2023 primarily due to higher pipeline volumes and tariff escalations, as well as the impact of acquisitions.
Previous wording
The increase in general and administrative expenses for the three months ended March 31, 2024 compared to the same period in 2023 was primarily due to (i) higher information systems costs due to ongoing systems integration work and (ii) higher employee-related costs, including an increase in equity-indexed compensation expense (a portion of which is excluded in the calculation of Adjusted EBITDA and Segment Adjusted EBITDA).
Current wording
The increase in general and administrative expenses for the three and six months ended June 30, 2024 compared to the same periods in 2023 was primarily due to (i) higher information systems costs due to ongoing systems conversion and integration work and (ii) higher employee-related costs, including an increase in equity-indexed compensation expense (a portion of which is excluded in the calculation of Adjusted EBITDA and Segment Adjusted EBITDA).
Previous wording
The net gain on asset sales for the three months ended March 31, 2023 was primarily comprised of a gain of approximately $140 million related to the sale of our Keyera Fort Saskatchewan facility in the first quarter of 2023. See Note 7 to our Consolidated Financial Statements included in Part IV of our 2023 Annual Report on Form 10-K for additional information.
Current wording
The net gain on asset sales for the six months ended June 30, 2023 was primarily comprised of a gain of approximately $140 million related to the sale of our Keyera Fort Saskatchewan facility in the first quarter of 2023. See Note 7 to our Consolidated Financial Statements included in Part IV of our 2023 Annual Report on Form 10-K for additional information.
Previous wording
The following table summarizes the components impacting Other income/(expense), net (in millions):
Current wording
The following table summarizes the components impacting Other income, net (in millions):
Previous wording
(1)The activity during the periods presented was primarily related to the impact from the change in the USD to CAD exchange rate on the portion of our intercompany net investment that is not long-term in nature.
Current wording
(2)The activity during the periods presented was primarily related to the impact from the change in the USD to CAD exchange rate on the portion of our intercompany net investment that is not long-term in nature.
Previous wording
The net favorable income tax variance for the three months ended March 31, 2024 compared to the same period in 2023 was primarily due to the tax impact of the Keyera Fort Saskatchewan divestiture in the first quarter of 2023 and lower year-over-year income within our Canadian operations.
Current wording
The net favorable income tax variance for the six months ended June 30, 2024 compared to the same period in 2023 was primarily due to the tax impact of (i) the Keyera Fort Saskatchewan divestiture in the first quarter of 2023 and (ii) lower year-over-year income within our Canadian operations as impacted by fluctuations of derivative mark-to-market valuations, partially offset by (iii) higher income tax expense in the second quarter of 2024 associated with Canadian withholding tax on dividends from our Canadian entities to other Plains entities.
Previous wording
The increase in amounts attributable to noncontrolling interests for the three months ended March 31, 2024 compared to the same period in 2023 was primarily due to higher income recognized by the Permian JV resulting from higher volumes and contributions from acquisitions.
Current wording
The increase in amounts attributable to noncontrolling interests for the three and six months ended June 30, 2024 compared to the same periods in 2023 was primarily due to higher income recognized by the Permian JV resulting from higher volumes and contributions from acquisitions.
Previous wording
Adjusted EBITDA is defined as earnings before interest expense, income taxes, depreciation and amortization (including our proportionate share of depreciation and amortization, including write-downs related to cancelled projects and impairments, of unconsolidated entities), gains and losses on asset sales and gains or losses on investments in unconsolidated entities, adjusted for certain selected items impacting comparability. Adjusted EBITDA attributable to PAA excludes the portion of Adjusted EBITDA that is attributable to noncontrolling interests.
Current wording
Adjusted EBITDA is defined as earnings before interest expense, income tax (expense)/benefit, depreciation and amortization (including our proportionate share of depreciation and amortization, including write-downs related to cancelled projects and impairments, of unconsolidated entities), gains and losses on asset sales, gains or losses on investments in unconsolidated entities and interest income on promissory notes between and amongst PAA and related entities, adjusted for certain selected items impacting comparability. Adjusted EBITDA attributable to PAA excludes the portion of Adjusted EBITDA that is attributable to noncontrolling interests.
Previous wording
(1)We exclude our proportionate share of the depreciation and amortization expense (including write-downs related to cancelled projects and impairments) of unconsolidated entities when reviewing Adjusted EBITDA, similar to our consolidated assets.
Current wording
(2)We exclude our proportionate share of the depreciation and amortization expense (including write-downs related to cancelled projects and impairments) of unconsolidated entities when reviewing Adjusted EBITDA, similar to our consolidated assets.
Previous wording
(2)For a more detailed discussion of these selected items impacting comparability, see the footnotes to the Segment Adjusted EBITDA Reconciliation table in Note 10 to our Condensed Consolidated Financial Statements.
Current wording
(3)For a more detailed discussion of these selected items impacting comparability, see the footnotes to the Segment Adjusted EBITDA Reconciliation table in Note 10 to our Condensed Consolidated Financial Statements.
Previous wording
(3)The Preferred Distribution Rate Reset Option of our Series A preferred units was accounted for as an embedded derivative and recorded at fair value in our Condensed Consolidated Financial Statements. The associated gains and losses are not integral to our results and were thus classified as a selected item impacting comparability. See Note 7 to our Condensed Consolidated Financial Statements for additional information regarding the Preferred Distribution Rate Reset Option.
Current wording
(4)The Preferred Distribution Rate Reset Option of our Series A preferred units was accounted for as an embedded derivative and recorded at fair value in our Condensed Consolidated Financial Statements. The associated gains and losses are not integral to our results and were thus classified as a selected item impacting comparability. See Note 7 to our Condensed Consolidated Financial Statements for additional information regarding the Preferred Distribution Rate Reset Option.
Previous wording
(4)During the periods presented, there were fluctuations in the value of CAD to USD, resulting in the realization of foreign exchange gains and losses on the settlement of foreign currency transactions as well as the revaluation of monetary assets and liabilities denominated in a foreign currency. The associated gains and losses are not integral to our results and were thus classified as a selected item impacting comparability.
Current wording
(5)During the periods presented, there were fluctuations in the value of CAD to USD, resulting in the realization of foreign exchange gains and losses on the settlement of foreign currency transactions as well as the revaluation of monetary assets and liabilities denominated in a foreign currency. The associated gains and losses are not integral to our results and were thus classified as a selected item impacting comparability.
Previous wording
(5)Other income/(expense), net on our Condensed Consolidated Statements of Operations, adjusted for selected items impacting comparability (“Adjusted other income/(expense), net”) is included in Adjusted EBITDA and excluded from Segment Adjusted EBITDA.
Current wording
(6)“Other income, net” on our Condensed Consolidated Statements of Operations, excluding interest income on promissory notes between and amongst PAA and related entities, adjusted for selected items impacting comparability (“Adjusted other income, net”) is included in Adjusted EBITDA and excluded from Segment Adjusted EBITDA.
Previous wording
(6)Reflects amounts attributable to noncontrolling interests in the Permian JV, Cactus II and Red River.
Current wording
(7)Reflects amounts attributable to noncontrolling interests in the Permian JV, Cactus II and Red River.
Previous wording
(7)See the table above for a reconciliation from Net Income to Adjusted EBITDA.
Current wording
(8)See the table above for a reconciliation from Net Income to Adjusted EBITDA.
Previous wording
(8)Excludes certain non-cash items impacting interest expense such as amortization of debt issuance costs and terminated interest rate swaps.
Current wording
(9)Excludes certain non-cash items impacting interest expense such as amortization of debt issuance costs and terminated interest rate swaps, as well as interest income on promissory notes between and amongst PAA and related entities.
Previous wording
(9)Maintenance capital expenditures are defined as capital expenditures for the replacement and/or refurbishment of partially or fully depreciated assets in order to maintain the operating and/or earnings capacity of our existing assets.
Current wording
(10)Maintenance capital expenditures are defined as capital expenditures for the replacement and/or refurbishment of partially or fully depreciated assets in order to maintain the operating and/or earnings capacity of our existing assets.
Previous wording
(10)Investment capital expenditures attributable to noncontrolling interests that reduce Implied DCF available to PAA common unitholders.
Current wording
(11)Investment capital expenditures attributable to noncontrolling interests that reduce Implied DCF available to PAA common unitholders.
Previous wording
(11)Comprised of cash distributions received from unconsolidated entities less equity earnings in unconsolidated entities (adjusted for our proportionate share of depreciation and amortization, including write-downs related to cancelled projects, and selected items impacting comparability of unconsolidated entities).
Current wording
(12)Comprised of cash distributions received from unconsolidated entities less equity earnings in unconsolidated entities (adjusted for our proportionate share of depreciation and amortization, including write-downs related to cancelled projects, and selected items impacting comparability of unconsolidated entities).
Previous wording
(12)Cash distributions paid during the period presented.
Current wording
(13)Cash distributions paid during the period presented.
Previous wording
(13)Excess DCF is retained to establish reserves for debt repayment, future distributions, common equity repurchases, capital expenditures and other partnership purposes.
Current wording
(14)Excess DCF is retained to establish reserves for debt repayment, future distributions, common equity repurchases, capital expenditures and other partnership purposes.
Previous wording
Our Crude Oil segment operations generally consist of gathering and transporting crude oil using pipelines, gathering systems, trucks and, at times, on barges or railcars, in addition to providing terminalling, storage and other related services utilizing our integrated assets across the United States and Canada. Our assets serve third parties and are also supported by our merchant activities. Our merchant activities include the purchase of crude oil supply and the movement of this supply on our assets or third-party assets to sales locations, including our terminals, third-party connecting carriers, regional hubs or to refineries. Our merchant activities are subject to our risk management policies and may include the use of derivative instruments to manage exposure to commodity price risk and, at times, to provide upside opportunities.
Current wording
Our Crude Oil segment operations generally consist of gathering and transporting crude oil using pipelines, gathering systems, trucks and, at times, on barges or railcars, in addition to providing terminalling, storage and other related services utilizing our integrated assets across the United States and Canada. Our assets provide services to third parties as well as to our merchant activities. Our merchant activities include the purchase of crude oil supply and the movement of this supply on our assets or third-party assets to sales locations, including our terminals, third-party connecting carriers, regional hubs or to refineries. Our merchant activities are governed by our risk management policies.
Previous wording
Crude Oil Segment Adjusted EBITDA increased for the three months ended March 31, 2024 compared to the same period in 2023 primarily due to higher tariff volumes on our pipelines, tariff escalations and contributions from acquisitions, partially offset by fewer market-based opportunities.
Current wording
Crude Oil Segment Adjusted EBITDA increased for the three and six months ended June 30, 2024 compared to the same periods in 2023 primarily due to higher tariff volumes on our pipelines, tariff escalations and contributions from acquisitions, partially offset by fewer market-based opportunities.
Previous wording
The following is a more detailed discussion of the significant factors impacting Segment Adjusted EBITDA for the three months ended March 31, 2024 compared to the same period in 2023.
Current wording
The following is a more detailed discussion of the significant factors impacting Segment Adjusted EBITDA for the three and six months ended June 30, 2024 compared to the same periods in 2023.
Previous wording
Net Revenues and Equity Earnings. Our results were favorably impacted by (i) higher volumes across our pipeline systems driven by increased production as well as increased movements from the Rocky Mountain region to Cushing, Oklahoma, (ii) tariff escalations and (iii) contributions from acquisitions.
Current wording
Net Revenues and Equity Earnings. Our results were favorably impacted by (i) volume growth across our pipeline systems driven by increased production as well as increased movements from the Rocky Mountain region to Cushing, Oklahoma, (ii) tariff escalations and (iii) contributions from acquisitions.
Previous wording
Additionally, our results for the three months ended March 31, 2024 compared to 2023 reflect fewer crude oil market-based opportunities.
Current wording
Additionally, our results for the three and six months ended June 30, 2024 compared to 2023 reflect fewer crude oil market-based opportunities.
Previous wording
Field Operating Costs. For the three months ended March 31, 2024 compared to the same period in 2023, we recognized higher expenses associated with (i) employee-related costs primarily resulting from higher average headcount and salaries, (ii) property taxes due to the impact of adjustments received in 2023 and (iii) incremental consolidated operating costs in connection with acquisitions. The unfavorable variance for the three months ended March 31, 2024 compared to 2023 was partially offset by (iv) lower utilities-related costs as a result of lower prices, (v) a decrease in the amount of drag reducing agents used and (vi) decreased costs resulting from lower third-party trucked volumes.
Current wording
Field Operating Costs. For the three and six months ended June 30, 2024 compared to the same periods in 2023, we recognized higher expenses associated with (i) employee-related costs primarily resulting from higher average headcount and salaries, (ii) property taxes due to the impact of favorable adjustments in 2023 and (iii) incremental operating costs associated with acquisitions. The unfavorable variance for the three and six months ended June 30, 2024 compared to 2023 was partially offset by (iv) lower utilities-related costs as a result of lower prices, partially offset by higher volumes, (v) a decrease in the amount of drag reducing agents used and (vi) decreased costs resulting from lower third-party trucked volumes.
Previous wording
The increase in maintenance capital spending for the three months ended March 31, 2024 compared to the same period in 2023 was primarily due to timing of routine integrity maintenance.
Current wording
The increase in maintenance capital spending for the three and six months ended June 30, 2024 compared to the same periods in 2023 was primarily due to timing of routine integrity maintenance.
Previous wording
Our NGL segment operations involve natural gas processing and NGL fractionation, storage, transportation and terminalling. Our NGL revenues are primarily derived from a combination of (i) providing gathering, fractionation, storage, and/or terminalling services to third-party customers for a fee, and (ii) extracting NGL mix from the gas stream processed at our Empress straddle plant facility as well as acquiring NGL mix, which is then transported, stored and fractionated into finished products and sold to customers. Our management of our commodity exposure is subject to our risk management policies and may include the use of derivative instruments to mitigate the risk of such exposure and, at times, to provide upside opportunities.
Current wording
Our NGL segment operations involve natural gas processing and NGL fractionation, storage, transportation and terminalling. Our NGL revenues are primarily derived from a combination of (i) providing gathering, fractionation, storage, and/or terminalling services to third-party customers for a fee, and (ii) our merchant activities of extracting NGL mix from the gas stream processed at our Empress straddle plant facility as well as acquiring NGL mix, which is then transported, stored and fractionated into finished products and sold to customers. The commodity exposure associated with our merchant activities is governed by our risk management policies.
Previous wording
Generally, our segment results are impacted by (i) increases or decreases in our NGL sales volumes, (ii) volatility in commodity price differentials, primarily the differential between the price of natural gas and the extracted NGL (“frac spread”), as well as location differentials and time spreads, (iii) the volume of natural gas transported on third-party assets through our Empress straddle plant and (iv) our share of the NGL’s received from a third party straddle plant.
Current wording
Generally, our segment results are impacted by (i) increases or decreases in our NGL sales volumes, (ii) volatility in commodity price differentials, primarily the differential between the price of natural gas and the extracted NGL (“frac spread”), as well as location differentials and time spreads, (iii) the quality and volume of natural gas transported on third-party assets through our Empress straddle plant and (iv) our share of the NGL’s received from a third party straddle plant.
Previous wording
Net Revenues. Net revenues include the impact of derivative activities and long-term inventory costing adjustments, which are excluded from Segment Adjusted EBITDA and thus are reflected as an “Adjustment” in the table above. Excluding such impacts, net revenues decreased for the three months ended March 31, 2024 compared to the same period in 2023 primarily due to (i) lower realized frac spreads, (ii) lower propane and butane sales volumes, and (iii) lower field operating costs recoveries at our Empress straddle plants realized through our commercial agreements.
Current wording
Net Revenues. Net revenues include the impact of derivative activities and long-term inventory costing adjustments, which are excluded from Segment Adjusted EBITDA and thus are reflected as an “Adjustment” in the table above. Excluding such impacts, net revenues increased for the second quarter of 2024 compared to 2023 and were relatively flat for the six months ended June 30, 2024 compared to 2023.
Previous wording
Field Operating Costs. The decrease in field operating costs for the three months ended March 31, 2024 compared to the same period in 2023 was primarily due to decreased utilities-related costs, largely as a result of lower prices. This decrease was partially offset by the lower benefit to net revenues of operating cost recoveries realized through commercial agreements.
Current wording
Field Operating Costs. The decrease in field operating costs for the six months ended June 30, 2024 compared to the same period in 2023 was primarily due to decreased utilities-related costs largely as a result of lower prices, partially offset by higher maintenance and integrity costs. The decrease in utilities-related costs was partially offset by the lower benefit to net revenues of operating cost recoveries realized through commercial agreements.
Previous wording
The decrease in maintenance capital spending for the three months ended March 31, 2024 compared to the same period in 2023 was primarily due to timing of equipment repairs and replacement projects for certain of our pipeline systems and fractionation facilities.
Current wording
The decrease in maintenance capital spending for the three and six months ended June 30, 2024 compared to the same periods in 2023 was primarily due to timing of equipment repairs and replacement projects for certain of our pipeline systems and fractionation facilities.
Previous wording
As of March 31, 2024, although we had a working capital deficit of $143 million, we had approximately $2.4 billion of liquidity available to meet our ongoing operating, investing and financing needs, subject to continued covenant compliance, as noted below (in millions):
Current wording
As of June 30, 2024, although we had a working capital deficit of $19 million, we had approximately $3.2 billion of liquidity available to meet our ongoing operating, investing and financing needs, subject to continued covenant compliance, as noted below (in millions):
Previous wording
(2)Available capacity under our senior unsecured revolving credit facility and senior secured hedged inventory facility was reduced by outstanding letters of credit issued under these facilities of less than $1 million and $27 million, respectively.
Current wording
(2)Available capacity under our senior unsecured revolving credit facility and senior secured hedged inventory facility was reduced by outstanding letters of credit issued under these facilities of less than $1 million and $39 million, respectively.
Previous wording
(3)Excludes restricted cash of $15 million.
Current wording
(3)Excludes restricted cash of $3 million.
Previous wording
Net cash provided by operating activities for the first three months of 2024 and 2023 was $419 million and $743 million, respectively, and primarily resulted from earnings from our operations. Both periods were also impacted by changes in working capital items. The 2024 period was impacted unfavorably, primarily by margin requirements related to our hedging activities. The 2023 period was impacted favorably, largely associated with reducing inventory levels during the period.
Current wording
Net cash provided by operating activities for the first six months of 2024 and 2023 was $1.072 billion and $1.631 billion, respectively, and primarily resulted from earnings from our operations. Both periods were also impacted by changes in working capital items. The 2024 period was impacted unfavorably, primarily by margin requirements related to our hedging activities. The 2023 period was impacted favorably, largely associated with reducing inventory levels during the period.
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Rearranged current paragraphs (2)
Current report — wording carried from elsewhere
The following table summarizes the components impacting Interest expense, net (in millions):
Current report — wording carried from elsewhere
For both the three- and six-month periods ended June 30, 2024 compared to the same periods in 2023, we had lower field operating costs recoveries at our Empress straddle plants realized through our commercial agreements.