OPERATORS · TEXAS · P-5 NUMBER 864810

Transierra Exploration Corp.

13 PERMITS · PAGE 1 OF 1 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Nov 16, 1983220875DrillAndrewsBrown University #16,300Final completion00333862Now Caprock Operating Inc.
Nov 8, 1983220131DrillAndrewsCitgo University #16,300Plugged dry hole (P&A)00333851—
Sep 29, 1983216011DrillAndrewsGraham University #36,300Final completion00333772Now Highmark Energy Operating LLC
Sep 19, 1983213026DrillAndrewsBrown University #36,300—00333727—
Sep 19, 1983213027DrillAndrewsGraham Univeristy #46,300Final completion00333728Now Legacy Reserves Operating LP
Sep 19, 1983213028DrillAndrewsBrown University #26,300—00333729—
Apr 27, 1983192807DrillAndrewsGraham-University #26,250Final completion00333534Now Highmark Energy Operating LLC
Apr 18, 1983192090DrillAndrewsCar University #16,250Plugged dry hole (P&A)00333522—
Mar 9, 1983187864DrillAndrewsCities University #36,500Final completion00333464Now Highmark Energy Operating LLC
Nov 19, 1982177877DrillAndrewsGraham-University #17,000Final completion00333392Now Highmark Energy Operating LLC
Aug 30, 1982171817OtherAndrewsCities-University #26,500Final completion00310771Now Highmark Energy Operating LLC
Jun 4, 1982162898DrillAndrewsCities-University #16,500Final completion00333250Now Highmark Energy Operating LLC
May 21, 1982161546DrillAndrewsCso-Arco #17,000Final completion00333226Now Highmark Energy Operating LLC