Fields: SHACKELFORD COUNTY REGULAR
Cum Oil
109k BBL
Cum Gas
0 MCF
Wells
11
Production
1993-01 — 2026-03
Peak Month
1999-08
Production History
Cum Oil: 108,981 BBL Cum Gas: 0 MCF
Decline Curve Analysis
qi
2,895 BBL/mo
Di (annual)
74.2%
b-factor
0.3
EUR
66,688 BBL
R-squared
0.946
type
hyperbolic
Wells (11)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 9 | 42-417-38284 | ROBERTSON RESOURCES, INC. | 1 | 1,600 | 2000-07-14 |
| 8 | 42-417-38281 | ROBERTSON RESOURCES, INC. | 1 | 1,600 | 2000-06-06 |
| 7 | 42-417-38259 | ROBERTSON RESOURCES, INC. | 1 | 1,850 | 2000-01-25 |
| 6A | 42-417-32667 | MUSSELMAN PETROLEUM & LAND CO. | 1 | 1,900 | 1978-08-07 |
| 3A | 42-417-32641 | MUSSELMAN PETROLEUM & LAND CO. | 1 | 1,900 | 1978-06-30 |
| 2A | 42-417-32610 | MUSSELMAN PETROLEUM & LAND CO. | 1 | 1,900 | 1978-05-26 |
| 4 | 42-417-32597 | CHALMERS, JOHN H. | 1 | 1,850 | 1978-05-15 |
| 1A | 42-417-32586 | MUSSELMAN PETROLEUM & LAND CO. | 1 | 1,900 | 1978-04-27 |
| 3 | 42-417-32550 | CHALMERS, JOHN H. | 1 | 1,850 | 1978-03-20 |
| 2 | 42-417-32505 | CHALMERS, JOHN H. | 1 | 1,850 | 1978-01-20 |
| 1 | 42-417-32436 | CHALMERS,JOHN H.& KING, FRANK A. | 1 | 1,850 | 1977-11-22 |