LEASES · PDQ LEASE REPORTS

Leases reported by Tandem Energy Corporation

Oil is reported by lease, not by well. Every lease with a production report, with its reporting operator, field, well count, and lifetime volumes. Oil includes condensate from gas leases and gas includes casinghead gas from oil leases, as the RRC totals them. How production is reported →

61 LEASES · PAGE 1 OF 2

LeaseOperatorFieldCountyWellsOil, bblGas, mcfReported
Tomball Gas Unit No. 9 G-3-207934Tandem Energy Corporation Tomball (Michel)Harris1172K1.19MJan 2005 – Apr 2026
Ball G-8-186406Tandem Energy Corporation Birdsong (Lake Sand)Palo Pinto15.56K426KNov 2001 – Apr 2026
Ball G-8-70068Tandem Energy Corporation Palo Pinto Co. Reg. (Gas)Palo Pinto11.25K39.2KJan 1993 – Nov 1996
Tomball Gas Unit 9 G-3-146082Tandem Energy Corporation Tomball (Wilcox 8400)Harris1934270KJul 1993 – Mar 2001
Ball G-8-255750Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto1722276KOct 2009 – Jan 2026
Tomball Gas Unit "9" G-3-248052Tandem Energy Corporation Tomball (Wilcox 8860, 2ND)Harris1326446KMar 2008 – Dec 2019
Ball G-8-197334Tandem Energy Corporation C.B. Long, (Marble Falls)Palo Pinto1319337KSep 2003 – Apr 2026
Ball G-8-184082Tandem Energy Corporation C.B. Long, (Marble Falls)Palo Pinto1313239KJul 2001 – Dec 2004
Ball G-8-273851Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto1305136KMar 2013 – Mar 2024
Tomball GU 9 G-3-51663Tandem Energy Corporation Tomball (Schultz SE.)Harris119573.6KJan 1993 – Sep 2010
Ball G-8-226666Tandem Energy Corporation C.B. Long, (Marble Falls)Palo Pinto1153154KApr 2007 – Apr 2026
Ball G-8-208550Tandem Energy Corporation Pywacket, (Duffer)Palo Pinto1148323KJan 2005 – Jun 2018
Bird, Henry G-8-215635Tandem Energy Corporation Strawn (Marble Falls Strawn)Palo Pinto1128120KFeb 2006 – Apr 2026
Ball G-8-263501Tandem Energy Corporation Birdsong (Lake Sand)Palo Pinto1126162KJul 2010 – Sep 2017
Tomball GU 6 G-3-71536Tandem Energy Corporation Tomball (Cockfield Upper 5500)Harris175320KJan 1993 – Aug 2002
Tomball GU 9 G-3-127891Tandem Energy Corporation Tomball (Lewis 5930, East)Harris173101KAug 1999 – Apr 2026
Ball G-8-76163Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto149950KJan 1993 – Jan 2026
Bird, Henry G-8-201667Tandem Energy Corporation Palo Pinto Co. Reg. (Gas)Palo Pinto148107KJun 2004 – Jul 2013
Ball G-8-128255Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto141515KJan 1993 – Feb 2019
Ball G-8-172322Tandem Energy Corporation Palo Pinto Co. Reg. (Gas)Palo Pinto140221KFeb 1999 – Nov 2010
Ball G-8-241378Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto139100KDec 2007 – Aug 2020
Ball G-8-273813Tandem Energy Corporation Birdsong (Lake Sand)Palo Pinto1352.88KJan 2011 – Feb 2015
Ball "Ashworth" G-8-86556Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto124438KJan 1993 – Jun 2017
Ball G-8-205001Tandem Energy Corporation Rector (Barnett Shale)Palo Pinto119178KSep 2004 – Apr 2026
Ball G-8-215653Tandem Energy Corporation Pywacket, (Duffer)Palo Pinto112214KApr 2006 – Mar 2024
Ball G-8-226667Tandem Energy Corporation C.B. Long, (Marble Falls)Palo Pinto11169KApr 2007 – Apr 2026
Bird, Henry G-8-150347Tandem Energy Corporation Strawn (Marble Falls)Palo Pinto14409KMar 1994 – May 2012
Ball G-8-128256Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto13333KJan 1993 – Mar 2015
Ball G-8-124150Tandem Energy Corporation Palo Pinto Co. Reg. (Gas)Palo Pinto13138KJan 1993 – Sep 2021
Ball G-8-98783Tandem Energy Corporation Pywacket, (Duffer)Palo Pinto1032.9KJan 1993 – Nov 1996
Bird, Henry G-8-150306Tandem Energy Corporation Strawn, North (Marble Falls)Palo Pinto1089.8KFeb 1994 – Jan 2001
Ball G-8-161184Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto10204KNov 1996 – Jul 2015
Ball "Ashworth" G-8-165539Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto10286KNov 1997 – Sep 2015
Ball G-8-171932Tandem Energy Corporation Palo Pinto County RegularPalo Pinto1010KNov 1998 – Jan 1999
Ball G-8-171944Tandem Energy Corporation Strawn, East (Marble Falls)Palo Pinto100—
Ball G-8-176246Tandem Energy Corporation Strawn, North (Marble Falls)Palo Pinto1036.4KFeb 2000 – Jan 2005
Tomball Gas Unit "9" G-3-217998Tandem Energy Corporation Hooks (Shallow)Harris1032.6KJan 2006 – Jan 2009
Tomball Gas Unit 9 G-3-148471Tandem Energy Corporation Tomball (Cockfield Upper 5500SW)Harris100—
Ball G-8-192521Tandem Energy Corporation Birdsong (Lake Sand)Palo Pinto1020.7KDec 2002 – Aug 2003
Tomball GU 5 G-3-135259Tandem Energy Corporation TomballHarris100—
Ball G-8-204250Tandem Energy Corporation Rector (Barnett Shale)Palo Pinto100—
Ball G-8-204989Tandem Energy Corporation Rector (Barnett Shale)Palo Pinto1085.6KAug 2004 – Oct 2013
Choate Fee G-3-130783Tandem Energy Corporation Batson NewHardin1037.1KJan 1993 – Oct 2011
Choate Fee G-3-113758Tandem Energy Corporation Batson NewHardin1056.9KJan 1993 – Oct 2011
Tomball GU 9 G-3-101195Tandem Energy Corporation Tomball (Wilcox 8860, 2ND)Harris100—
Tomball GU 16 G-3-99515Tandem Energy Corporation Tomball (Stray 5300)Harris10205KJan 1993 – Apr 2003
Tomball G U 9 G-3-86064Tandem Energy Corporation Tomball (Jackson 4400,SE)Harris100—
Tomball GU 9 G-3-72891Tandem Energy Corporation Tomball (Jackson 4400,SE)Harris100—
Tomball Gas Unit 6 G-3-157867Tandem Energy Corporation WildcatHarris100—
Tomball Gas Unit "9" G-3-218754Tandem Energy Corporation Hooks (Shallow)Harris10294KJun 2006 – Apr 2026

About this data

Lease summaries from the RRC PDQ production dump: lifetime oil, gas, and casinghead, well count from completion reports, and the first and last month with a report. Lease reports leave the county blank; the county shown is the one the lease's completed wells are in, rebuilt nightly.

Developers: this page as JSON is GET /v1/data/leases/tx, documented in the API reference.