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| Well ID: 42-421-30051 | Loading map...
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| County: Sherman | |
| District: 10 | |
| Well Type: Gas | |
| Well Number: 1 | |
| Lease Number: 072243 | |
| Wellbore Shutin Date: | |
| Well Shutin Date: | |
| Subject to Rule 14(B)(2): No | |
| 14(B)(2) Status: Not subject for extension | |
| Location: Land |
For data sources see[1]
| Year | Month | Oil Volume (BBL) | Gas Volume (MCF) | Condensate Volume (BBL) | Casing Head Gas Volume (MCF) | Lease Name | Operator Name | Field Name |
|---|---|---|---|---|---|---|---|---|
| 2015 | 01 | 0 | 0 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2015 | 02 | 0 | 0 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 01 | 0 | 479 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 02 | 0 | 407 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 03 | 0 | 423 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 04 | 0 | 346 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 05 | 0 | 460 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 06 | 0 | 409 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 07 | 0 | 389 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 08 | 0 | 412 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 09 | 0 | 390 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 10 | 0 | 260 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 11 | 0 | 147 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2014 | 12 | 0 | 0 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 01 | 0 | 577 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 02 | 0 | 510 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 03 | 0 | 493 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 04 | 0 | 262 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 05 | 0 | 293 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 06 | 0 | 120 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 07 | 0 | 31 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 08 | 0 | 21 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 09 | 0 | 457 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 10 | 0 | 472 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 11 | 0 | 454 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2013 | 12 | 0 | 495 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2012 | 01 | 0 | 532 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 02 | 0 | 474 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 03 | 0 | 508 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 04 | 0 | 455 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 05 | 0 | 384 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 06 | 0 | 326 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 07 | 0 | 342 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2012 | 08 | 0 | 977 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2012 | 09 | 0 | 747 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2012 | 10 | 0 | 641 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2012 | 11 | 0 | 603 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2012 | 12 | 0 | 596 | 0 | 0 | SHEFFY | RIO PETROLEUM, INC. | TEXAS HUGOTON |
| 2011 | 01 | 0 | 757 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 02 | 0 | 689 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 03 | 0 | 910 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 04 | 0 | 756 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 05 | 0 | 843 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 06 | 0 | 796 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 07 | 0 | 791 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 08 | 0 | 724 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 09 | 0 | 803 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 10 | 0 | 790 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 11 | 0 | 623 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2011 | 12 | 0 | 425 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 01 | 0 | 1204 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 02 | 0 | 1056 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 03 | 0 | 1198 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 04 | 0 | 409 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 05 | 0 | 1637 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 06 | 0 | 1594 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 07 | 0 | 1402 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 08 | 0 | 1253 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 09 | 0 | 1240 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 10 | 0 | 944 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 11 | 0 | 862 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2010 | 12 | 0 | 897 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 01 | 0 | 357 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 02 | 0 | 210 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 03 | 0 | 548 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 04 | 0 | 1586 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 05 | 0 | 1565 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 06 | 0 | 2039 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 07 | 0 | 2264 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 08 | 0 | 1359 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 09 | 0 | 1425 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 10 | 0 | 1203 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 11 | 0 | 1106 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2009 | 12 | 0 | 1167 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 01 | 0 | 1129 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 02 | 0 | 1126 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 03 | 0 | 1137 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 04 | 0 | 364 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 05 | 0 | 208 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 06 | 0 | 45 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 07 | 0 | 318 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 08 | 0 | 338 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 09 | 0 | 490 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 10 | 0 | 586 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 11 | 0 | 451 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2008 | 12 | 0 | 542 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 01 | 0 | 1193 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 02 | 0 | 1453 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 03 | 0 | 1917 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 04 | 0 | 1620 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 05 | 0 | 899 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 06 | 0 | 85 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 07 | 0 | 6 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 08 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 09 | 0 | 1262 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 10 | 0 | 770 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 11 | 0 | 1291 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2007 | 12 | 0 | 1035 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 01 | 0 | 626 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 02 | 0 | 423 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 03 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 04 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 05 | 0 | 73 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 06 | 0 | 5 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 07 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 08 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 09 | 0 | 474 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 10 | 0 | 1666 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 11 | 0 | 1532 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2006 | 12 | 0 | 1305 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 01 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 02 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 03 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 04 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 05 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 06 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 07 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 08 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 09 | 0 | 353 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 10 | 0 | 832 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 11 | 0 | 152 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2005 | 12 | 0 | 537 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 01 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 02 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 03 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 04 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 05 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 06 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 07 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 08 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 09 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 10 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 11 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2004 | 12 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 01 | 0 | 2026 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 02 | 0 | 1736 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 03 | 0 | 1962 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 04 | 0 | 1354 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 05 | 0 | 1109 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 06 | 0 | 201 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 07 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 08 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 09 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 10 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 11 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2003 | 12 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2002 | 01 | 0 | 1581 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 02 | 0 | 1567 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 03 | 0 | 1312 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 04 | 0 | 1312 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 05 | 0 | 1107 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 06 | 0 | 834 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 07 | 0 | 720 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 08 | 0 | 779 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 09 | 0 | 1251 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2002 | 10 | 0 | 1435 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2002 | 11 | 0 | 1835 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2002 | 12 | 0 | 1881 | 0 | 0 | SHEFFY | CHAPARRAL ENERGY, L.L.C. | TEXAS HUGOTON |
| 2001 | 03 | 0 | 0 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 04 | 0 | 2700 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 05 | 0 | 1566 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 06 | 0 | 1265 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 07 | 0 | 1079 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 08 | 0 | 1198 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 09 | 0 | 1683 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 10 | 0 | 1596 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 11 | 0 | 1717 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 12 | 0 | 1823 | 0 | 0 | SHEFFY | CHAPARRAL (USA) ENERGY, INC. | TEXAS HUGOTON |
| 2001 | 01 | 0 | 2260 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2001 | 02 | 0 | 2216 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 01 | 0 | 2410 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 02 | 0 | 2181 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 03 | 0 | 2352 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 04 | 0 | 2232 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 05 | 0 | 2246 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 06 | 0 | 1990 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 07 | 0 | 2253 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 08 | 0 | 2510 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 09 | 0 | 2258 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 10 | 0 | 2363 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 11 | 0 | 2175 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 2000 | 12 | 0 | 2040 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 01 | 0 | 1861 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 02 | 0 | 1545 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 03 | 0 | 1865 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 04 | 0 | 1839 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 05 | 0 | 2013 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 06 | 0 | 1498 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 07 | 0 | 1789 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 08 | 0 | 3021 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 09 | 0 | 2269 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 10 | 0 | 2686 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 11 | 0 | 2291 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1999 | 12 | 0 | 2440 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1998 | 01 | 0 | 1537 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 02 | 0 | 2369 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 03 | 0 | 2089 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 04 | 0 | 2026 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 05 | 0 | 1978 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 06 | 0 | 1396 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 07 | 0 | 1817 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 08 | 0 | 1829 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 09 | 0 | 1990 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1998 | 10 | 0 | 1384 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1998 | 11 | 0 | 1673 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1998 | 12 | 0 | 1793 | 0 | 0 | SHEFFY | NADEL & GUSSMAN | TEXAS HUGOTON |
| 1997 | 01 | 0 | 2378 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 02 | 0 | 1923 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 03 | 0 | 2345 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 04 | 0 | 2254 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 05 | 0 | 2381 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 06 | 0 | 2232 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 07 | 0 | 2199 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 08 | 0 | 1981 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1997 | 09 | 0 | 1576 | 0 | 0 | SHEFFY | PIONEER NATURAL RES. USA, INC. | TEXAS HUGOTON |
| 1997 | 10 | 0 | 1142 | 0 | 0 | SHEFFY | PIONEER NATURAL RES. USA, INC. | TEXAS HUGOTON |
| 1997 | 11 | 0 | 1433 | 0 | 0 | SHEFFY | PIONEER NATURAL RES. USA, INC. | TEXAS HUGOTON |
| 1997 | 12 | 0 | 784 | 0 | 0 | SHEFFY | SHERIDAN ENERGY,INC. | TEXAS HUGOTON |
| 1996 | 01 | 0 | 2704 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 02 | 0 | 2474 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 03 | 0 | 2630 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 04 | 0 | 2231 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 05 | 0 | 2057 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 06 | 0 | 2533 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 07 | 0 | 2636 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 08 | 0 | 2530 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 09 | 0 | 2385 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 10 | 0 | 2476 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 11 | 0 | 2322 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1996 | 12 | 0 | 2578 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1995 | 01 | 0 | 2630 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 02 | 0 | 2043 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 03 | 0 | 2221 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 04 | 0 | 1982 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 05 | 0 | 2171 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 06 | 0 | 2226 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 07 | 0 | 2134 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 08 | 0 | 2095 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 09 | 0 | 1944 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1995 | 10 | 0 | 2566 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1995 | 11 | 0 | 2344 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1995 | 12 | 0 | 1637 | 0 | 0 | SHEFFY | PARKER & PARSLEY DEVELOPMENT L.P | TEXAS HUGOTON |
| 1994 | 01 | 0 | 1093 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 02 | 0 | 725 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 03 | 0 | 878 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 04 | 0 | 1312 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 05 | 0 | 1255 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 06 | 0 | 1348 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 07 | 0 | 2064 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 08 | 0 | 3404 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 09 | 0 | 2846 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 10 | 0 | 3027 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 11 | 0 | 2889 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1994 | 12 | 0 | 2429 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 01 | 0 | 1761 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 02 | 0 | 3288 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 03 | 0 | 1738 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 04 | 0 | 1339 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 05 | 0 | 1364 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 06 | 0 | 1326 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 07 | 0 | 1264 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 08 | 0 | 1284 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 09 | 0 | 1230 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 10 | 0 | 1164 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 11 | 0 | 1235 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
| 1993 | 12 | 0 | 1276 | 0 | 0 | SHEFFY | WALLACE OIL & GAS, INC. | TEXAS HUGOTON |
For data sources see[2]