Fields: HARPER (DEVONIAN)
Cum Oil
2.3M BBL
Cum Gas
16.0M MCF
casinghead
Wells
42
Production
1993-01 — 2026-04
Peak Month
2002-07
Production History Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil: 2,328,342 BBL Cum Gas: 15,976,274 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
9,832 BBL/mo
Di (annual)
16.3%
b-factor
0.0
EUR
724,426 BBL
R-squared
0.872
type
exponential
Operator History (from monthly production reports)
Wells (42)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 1711 | 42-135-30322 | OXY USA WTP LP | 1 | 10,406 | 2019-12-17 |
| 1711G | 42-135-30322 | OXY USA WTP LP | 1 | 10,406 | 2019-12-17 |
| 714 | 42-135-43143 | OXY USA WTP LP | 1 | 11,500 | 2014-10-24 |
| 715 | 42-135-43150 | OXY USA WTP LP | 1 | 11,500 | 2014-09-26 |
| 616 | 42-135-43142 | OXY USA WTP LP | 2 | 11,500 | 2014-07-10 |
| 712 | 42-135-42247 | OXY USA WTP LP | 1 | 11,000 | 2013-02-13 |
| 1507 | 42-135-42192 | OXY USA WTP LP | 1 | 11,000 | 2013-01-08 |
| 614 | 42-135-42190 | OXY USA WTP LP | 2 | 11,000 | 2012-12-18 |
| 711 | 42-135-42191 | OXY USA WTP LP | 2 | 11,500 | 2012-12-18 |
| 710 | 42-135-41824 | OXY USA WTP LP | 1 | 11,000 | 2012-05-09 |
| 1903 | 42-135-41821 | OXY USA WTP LP | 1 | 11,750 | 2012-05-07 |
| 1613G | 42-135-20328 | OXY USA WTP LP | 1 | 10,400 | 2003-03-25 |
| 709G | 42-135-20326 | OXY USA WTP LP | 1 | 10,500 | 2003-03-25 |
| 703 | 42-135-10217 | OXY USA WTP LP | 1 | 10,820 | 2000-01-14 |
| 703 L | 42-135-10217 | OXY USA WTP LP | 1 | 10,820 | 2000-01-14 |
| 701 | 42-135-10049 | OXY USA WTP LP | 1 | 10,830 | 1999-08-16 |
| 701 L | 42-135-10049 | OXY USA WTP LP | 1 | 10,830 | 1999-08-16 |
| 708 | 42-135-20325 | OXY USA WTP LP | 1 | 10,506 | 1997-03-25 |
| 708G | 42-135-20325 | OXY USA WTP LP | 1 | 10,506 | 1997-03-25 |
| 1002 | 42-135-20367 | OXY USA WTP LP | 2 | 12,168 | 1995-07-11 |
| 706 | 42-135-10010 | OXY USA WTP LP | 1 | 9,000 | 1994-05-24 |
| 1902 | 42-135-01941 | OXY USA WTP LP | 2 | 12,467 | 1985-12-05 |
| 1001 | 42-135-84130 | OXY USA WTP LP | -- | -- | -- |
| 1401 | 42-135-10335 | BURLESON PETROLEUM, INC. | -- | -- | -- |
| 1506 | 42-135-10005 | OXY USA WTP LP | -- | -- | -- |
| 1611 | 42-135-10364 | OXY USA WTP LP | -- | -- | -- |
| 1612 | 42-135-10628 | OXY USA WTP LP | -- | -- | -- |
| 1709 | 42-135-10361 | FORMENTERA OPERATIONS LLC | -- | -- | -- |
| 1804 | 42-135-10069 | OXY USA WTP LP | -- | -- | -- |
| 1805 | 42-135-32067 | OXY USA WTP LP | -- | -- | -- |
| 2003 | 42-135-20239 | OXY USA WTP LP | -- | -- | -- |
| 201 | 42-135-10293 | OXY USA WTP LP | -- | -- | -- |
| 2609 | 42-135-20362 | OXY USA WTP LP | -- | -- | -- |
| 608 | 42-135-10283 | OXY USA WTP LP | -- | -- | -- |
| 609 | 42-135-10414 | OXY USA WTP LP | -- | -- | -- |
| 611 | 42-135-20741 | OXY USA WTP LP | -- | -- | -- |
| 612 | 42-135-20742 | OXY USA WTP LP | -- | -- | -- |
| 613 | 42-135-84124 | OXY USA WTP LP | -- | -- | -- |
| 702 | 42-135-10131 | OXY USA WTP LP | -- | -- | -- |
| 705 | 42-135-10006 | OXY USA WTP LP | -- | -- | -- |
| 802 | 42-135-20550 | OXY USA WTP LP | -- | -- | -- |
| 803G | 42-135-20327 | OXY USA WTP LP | -- | -- | -- |