Fields: SHACKELFORD COUNTY REGULAR
Cum Oil
11k BBL
Cum Gas
123 MCF
casinghead
Wells
10
Production
1993-01 — 2023-05
Peak Month
1994-07
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: 10,857 BBL Cum Gas: 123 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
151 BBL/mo
Di (annual)
49.2%
b-factor
0.7
EUR
8,757 BBL
R-squared
0.618
type
hyperbolic
Operator History (from monthly production reports)
Wells (10)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 11 | 42-417-36303 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1985-05-07 |
| 12 | 42-417-36302 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1985-05-07 |
| 13 | 42-417-36301 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1985-05-07 |
| 10 | 42-417-36200 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1985-02-21 |
| 9 | 42-417-36201 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1985-02-21 |
| 6 | 42-417-34864 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1982-11-29 |
| 7 | 42-417-34854 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1982-11-29 |
| 8 | 42-417-34853 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1982-11-29 |
| 4 | 42-417-34513 | SOJOURNER DRILLING CORPORATION | 1 | 1,800 | 1982-04-08 |
| 1 | 42-417-32578 | SOJOURNER DRILLING CORPORATION | 1 | 1,999 | 1978-04-20 |