Kylie Ahern, et al v. Chesapeake Energy Corp, et al
Plaintiff: Kylie E. Ahern, a/k/a Kylie E. Perry
Defendant: The Williams Companies Inc, Anadarko E & P Onshore LLC, as successor by merger to and f/k/a Anadarko E & P Company LP, Mitsui E&P USA LLC, Appalachia Midstream Services LLC, Access MLP Operating LLC, Williams Partners LP WPZ, as scucessor by merger to and f/k/a Access Midstream Partners, L.P., Anadarko Petroleum Corp, Chesapeake Energy Corp, Chesapeake Operating LLC, as successor by conversation to and f/k/a Anadarko E&P Company, L.P., Chesapeake Energy Marketing Inc and Chesapeake Appalachia LLC
Case Number: 26-3723
Filed: November 6, 2026
Court: U.S. Court of Appeals, Third Circuit
Nature of Suit: Antitrust
Docket Report

This docket was last retrieved on November 6, 2026. A more recent docket listing may be available from PACER.

Date Filed Document Text
November 6, 2026 Filing 5 CLERK ORDER: The actions at Nos. 26-3722 & 26-3723 are hereby consolidated for all purposes. The parties are advised that all case opening forms, motions, and briefs must be electronically filed in all cases on the Courts electronic case filing (ECF) system. [26-3722, 26-3723] (AMR) [Entered: 11/06/2026 02:41 PM]
November 6, 2026 Opinion or Order Filing 4 ORDER (Clerk) for all parties represented by Thomas S. McNamara, Esq., Christopher D. Jones. Esq., or Taunya Knolles Rosenbloom,, Esq. the designated filer shall be Kylie E. Ahern. [PLEASE OPEN THE ATTACHMENT FOR THE FULL TEXT OF THE ORDER] (AMR) [Entered: 11/06/2026 02:35 PM]
November 6, 2026 Filing 3 NOTICE Pursuant to 3d Cir. L.A.R. 26.1, a document is timely filed if received by 5:00 p.m. ET on the last day for filing unless the Court sets a different time, the document has been submitted by an inmate pursuant to Fed. R. App. P. 25(a)(2)(A)(iii), or otherwise specified in L.A.R. 26.1 (AMR) [Entered: 11/06/2026 02:32 PM]
November 6, 2026 Filing 2 RECORD available on District Court CM/ECF. (AMR) [Entered: 11/06/2026 02:32 PM]
November 6, 2026 Filing 1 CIVIL CASE DOCKETED. Notice filed by Appellant Kylie E. Ahern in District Court No. 4:16-cv-01347. (AMR) [Entered: 11/06/2026 02:27 PM]

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Search for this case: Kylie Ahern, et al v. Chesapeake Energy Corp, et al
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Defendant: The Williams Companies Inc
Represented By: John S. Summers Esq.
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Defendant: Anadarko E & P Onshore LLC, as successor by merger to and f/k/a Anadarko E & P Company LP
Represented By: Michael S. Doluisio Esq.
Represented By: David Costigan Esq.
Represented By: Steven E. Bizar Esq.
Represented By: Elisa Beneze
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Defendant: Mitsui E&P USA LLC
Represented By: Matthew H. Sepp Esq.
Represented By: John K. Gisleson Esq.
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Defendant: Appalachia Midstream Services LLC
Represented By: John S. Summers Esq.
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Defendant: Access MLP Operating LLC
Represented By: John S. Summers Esq.
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Defendant: Williams Partners LP WPZ, as scucessor by merger to and f/k/a Access Midstream Partners, L.P.
Represented By: John S. Summers Esq.
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Defendant: Anadarko Petroleum Corp
Represented By: Michael S. Doluisio Esq.
Represented By: David Costigan Esq.
Represented By: Steven E. Bizar Esq.
Represented By: Elisa Beneze
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Defendant: Chesapeake Energy Corp
Represented By: Seamus C. Duffy Esq.
Represented By: John B. Dempsey Esq.
Represented By: Daniel T. Brier Esq.
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Defendant: Chesapeake Operating LLC, as successor by conversation to and f/k/a Anadarko E&P Company, L.P.
Represented By: Seamus C. Duffy Esq.
Represented By: John B. Dempsey Esq.
Represented By: Daniel T. Brier Esq.
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Defendant: Chesapeake Energy Marketing Inc
Represented By: Seamus C. Duffy Esq.
Represented By: John B. Dempsey Esq.
Represented By: Daniel T. Brier Esq.
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Defendant: Chesapeake Appalachia LLC
Represented By: Seamus C. Duffy Esq.
Represented By: John B. Dempsey Esq.
Represented By: Daniel T. Brier Esq.
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Plaintiff: Kylie E. Ahern, a/k/a Kylie E. Perry
Represented By: Taunya M. Rosenbloom Esq.
Represented By: Thomas S. McNamara Esq.
Represented By: Christopher D. Jones Esq.
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