Petrora

OPERATORS · RRC 525398

Marathon Oil EF LLC

WindowAll time90 days1 year3 years10 years
CountyKarnes 2304Atascosa 701Live Oak 436DE Witt 382Gonzales 324McMullen 61Lavaca 33Bee 11Wilson 3Frio 2
TypeDrill 3151Recompletion 23Field transfer 15Reclass 2

4,257 PERMITS · PAGE 1 OF 86 · BY ISSUE DATE

IssuedPermitTypeCountyLease / wellDepthStatusAPIOperator change
Oct 30, 2026919591DrillKarnesRodriguez-Medina SA A #1H17,500—25538486—
Oct 27, 2026919593DrillKarnesRodriguez-Medina SA C #1H17,500—25538488—
Oct 27, 2026919592DrillKarnesRodriguez-Medina SA B #1H17,500—25538487—
Oct 8, 2026919107RecompletionKarnesSprencel-Peck Unit #3HH11,428—25533515—
Oct 1, 2026918433DrillKarnesHaus-Jau-Chris SA B #1H17,500—25538460—
Oct 1, 2026918432DrillKarnesHaus Quad SA A #1H17,500—25538459—
Sep 21, 2026918398DrillLive OakWhitsett-Taylor-Mass SA C #1H17,500—29736602—
Sep 21, 2026918391DrillLive OakWhitsett-Taylor-Mass SA B #1H17,500—29736600—
Sep 21, 2026918399DrillLive OakWhitsett-Taylor-Mass SA D #1H17,500—29736601—
Sep 21, 2026918390DrillLive OakWhitsett-Taylor-Mass SA A #1H17,500—29736599—
Sep 21, 2026918399DrillLive OakWhitsett-Taylor-Mass SA D #1H17,500—29736601—
Sep 21, 2026918398DrillLive OakWhitsett-Taylor-Mass SA C #1H17,500—29736602—
Sep 21, 2026918391DrillLive OakWhitsett-Taylor-Mass SA B #1H17,500—29736600—
Sep 21, 2026918390DrillLive OakWhitsett-Taylor-Mass SA A #1H17,500—29736599—
Sep 10, 2026918436DrillKarnesHaus-Chris SA D #1H17,500—25538462—
Sep 10, 2026918434DrillKarnesHaus-Chris SA C #1H17,500—25538461—
Sep 1, 2026917961ReclassGonzalesBarnhart (EF) #7H5,000—17732494Acquired from Ensign Natural Resources II LLC
Jul 21, 2026917222DrillGonzalesBarnhart (Ef)-HFS SA9 #139HH17,500—17734849—
Jul 21, 2026917223DrillGonzalesBarnhart (Ef)-HFS SA10 #140HH17,500—17734850—
Jul 16, 2026917219DrillGonzalesBarnhart (EF) #207HH17,500—17734848—
Jul 16, 2026917218DrillGonzalesBarnhart (EF) #206HH17,500—17734847—
Jul 16, 2026917217DrillGonzalesBarnhart (EF) #205HH17,500—17734846—
Jul 1, 2026916038DrillDE WittSchorlemer Quad SA A #1H17,500—12335787—
Jun 30, 2026916055DrillDE WittHope-Dwor-Saun B SA A #1H17,500Spudded12335793—
Jun 30, 2026916055DrillDE WittHope-Dwor-Saun B SA A #1H17,500—12335793—
Jun 30, 2026916055DrillDE WittHope-Dwor-Saun B SA A #1H17,500—12335793—
Jun 29, 2026916051DrillDE WittHope-Saunders B SA E #1H17,500—12335792—
Jun 29, 2026916049DrillDE WittHope-Saunders B SA D #1H17,500—12335791—
Jun 29, 2026916047DrillDE WittHope-Saunders B SA C #1H17,500—12335790—
Jun 29, 2026916045DrillDE WittHope-Saunders B SA B #1H17,500—12335789—
Jun 29, 2026916044DrillDE WittHope-Saunders B SA A #1H17,500—12335788—
Jun 29, 2026916049DrillDE WittHope-Saunders B SA D #1H17,500Spudded12335791—
Jun 25, 2026916582DrillGonzalesBarnhart (Ef)-JM Pres SA #512HH17,500—17734842—
Jun 24, 2026916581DrillGonzalesBarnhart (EF) K-JM Pres SA #511HH17,500—17734843—
Jun 18, 2026916455DrillKarnesDull-Hand-Cho SA A #1H17,500—25538424—
Jun 18, 2026916454DrillKarnesChoate 01 #15HH17,500—25538423—
Jun 15, 2026915677DrillDE WittSchorlemer-Char SA A #1H17,500—12335785—
Jun 9, 2026916005DrillKarnesWeston-West-PMT SA A #1H17,500Spudded25538405—
Jun 9, 2026916006DrillKarnesWeston-West-PMT SA B #1H17,500—25538406—
Jun 9, 2026916005DrillKarnesWeston-West-PMT SA A #1H17,500—25538405—
Jun 9, 2026916010DrillKarnesWeston-PMT SA E #1H17,500—25538409—
Jun 9, 2026916009DrillKarnesWeston-PMT SA D #1H17,500—25538408—
Jun 9, 2026916008DrillKarnesWeston-PMT SA C #1H17,500—25538407—
May 6, 2026915293DrillAtascosaFoushee-Wright Keathley SA6 #6HH17,500—01336275—
May 6, 2026915292DrillAtascosaFoushee-Wright Keathley SA5 #5HH17,500—01336274—
May 6, 2026915293DrillAtascosaFoushee-Wright Keathley SA6 #6HH17,500—01336275—
May 6, 2026915292DrillAtascosaFoushee-Wright Keathley SA5 #5HH17,500—01336274—
May 4, 2026915291DrillAtascosaMauch-Wright Henke SA2 #2HH17,500—01336273—
May 4, 2026915290DrillAtascosaMauch-Wright Henke SA1 #1HH17,500—01336272—
May 4, 2026915291DrillAtascosaMauch-Wright Henke SA2 #2HH17,500—01336273—