Fields: ROARK (TANNEHILL)
Cum Oil
1k BBL
Cum Gas
22k MCF
casinghead
Wells
5
Production
1993-01 — 2003-07
Peak Month
1997-09
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: 1,477 BBL Cum Gas: 21,662 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
33 BBL/mo
Di (annual)
747.7%
b-factor
0.3
EUR
72 BBL
R-squared
0.621
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 2B | 42-417-36928 | O LEARY S OIL & GAS INC. | 2 | 1,750 | 1986-07-24 |
| J 21B | 42-417-36891 | M & K OPERATING LLC | 1 | 1,750 | 1986-05-22 |
| 5B | 42-417-36856 | M & K OPERATING LLC | 2 | 1,750 | 1986-03-31 |
| 7B | 42-417-36852 | M & K OPERATING LLC | 1 | 1,750 | 1986-03-17 |
| J 19B | 42-417-36754 | M & K OPERATING LLC | 1 | 1,750 | 1986-01-15 |