Fields: GRANTHAM (TANNEHILL)
Cum Oil
205k BBL
Cum Gas
45 MCF
casinghead
Wells
4
Production
1994-09 — 2020-04
Peak Month
2003-08
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: 204,960 BBL Cum Gas: 45 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
2,521 BBL/mo
Di (annual)
68.2%
b-factor
0.2
EUR
55,375 BBL
R-squared
0.881
type
hyperbolic
Operator History (from monthly production reports)
Wells (4)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 4 | 42-125-30749 | CANAN MOWREY OPERATING LLC | 1 | 5,500 | 2001-06-18 |
| 3 | 42-125-30726 | CANAN MOWREY OPERATING LLC | 1 | 5,500 | 2000-06-07 |
| 2 | 42-125-30654 | CANAN MOWREY OPERATING LLC | 1 | 5,500 | 1997-07-18 |
| 1 | 42-125-30542 | CANAN MOWREY OPERATING LLC | 1 | 7,000 | 1994-07-26 |