IN RE NATURAL GAS ROYALTIES QUI TAM LITIGATION

Lead Case Nos. 15-8054, 15-8058, 15-8059, 15-8060, 15-8062, 15-8063, 15-8066, 15-8067, 15-8068, 15-8070, 15-8071, 15-8074, 15-8075, 15-8076, 15-8077, 15-8079, 15-8080, 15-8081, 15-8082, 15-8084.

845 F.3d 1010 (2017)

IN RE: NATURAL GAS ROYALTIES QUI TAM LITIGATION.

United States Court of Appeals, Tenth Circuit.

January 4, 2017.


Attorney(s) appearing for the Case

Martin J. Siegel , Law Offices of Martin J. Siegel, P.C., Houston, Texas ( Michael S. Porter , The Law Firm of Michael S. Porter, Wheat Ridge, Colorado, and Roger A. Jatko , Grynberg Petroleum Company, Denver, Colorado, with him on the briefs), appearing for Appellant.

Michael L. Beatty , Beatty & Wozniak, P.C., Denver, Colorado ( Rebecca H. Noecker , Beatty & Wozniak, P.C., Denver, Colorado, and Thomas F. Reese , Appellees' Liaison Counsel, Williams, Porter, Day & Neville, P.C., Casper, Wyoming, with him on the brief), appearing for Appellees.

Before MATHESON, McHUGH, and MORITZ, Circuit Judges.


This is the second appeal in a qui tam case lasting over 20 years and initially involving more than 300 natural gas industry defendants. The number of defendants has shrunk significantly, and the issues on this appeal present narrow questions. Specifically, Relator and Appellant Jack J. Grynberg appeals two district...

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