Fields: LONG-HALL (TANNEHILL)
Cum Oil
202k BBL
Cum Gas
0 MCF
Wells
9
Production
2018-08 — 2026-04
Peak Month
2024-08
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: 201,952 BBL Cum Gas: 0 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
3,616 BBL/mo
Di (annual)
24.6%
b-factor
0.0
EUR
176,386 BBL
R-squared
0.480
type
exponential
Operator History (from monthly production reports)
Wells (9)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 4 | 42-263-32062 | SOJOURNER DRILLING CORPORATION | 1 | 4,900 | 2013-07-01 |
| 9 | 42-263-32005 | SOJOURNER DRILLING CORPORATION | 1 | 6,000 | 2012-03-28 |
| 3 | 42-263-32006 | SOJOURNER DRILLING CORPORATION | 1 | 4,900 | 2012-03-26 |
| 7 | 42-263-31974 | SOJOURNER DRILLING CORPORATION | 1 | 4,900 | 2011-08-25 |
| 2 | 42-263-31962 | SOJOURNER DRILLING CORPORATION | 1 | 4,999 | 2011-06-16 |
| 1 | 42-263-31946 | SOJOURNER DRILLING CORPORATION | 2 | 4,900 | 2011-03-01 |
| 5 | 42-263-31846 | SOJOURNER DRILLING CORPORATION | 1 | 4,999 | 2008-09-09 |
| 6 | 42-263-31827 | SOJOURNER DRILLING CORPORATION | 1 | 4,999 | 2008-04-08 |
| 8 | 42-263-31816 | SOJOURNER DRILLING CORPORATION | 1 | 4,500 | 2008-02-22 |