Fields: KATHLEEN ANN (REEF)
Cum Oil
78k BBL
Cum Gas
2 MCF
casinghead
Wells
8
Production
1994-09 — 2017-08
Peak Month
2006-06
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: 77,657 BBL Cum Gas: 2 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
1,581 BBL/mo
Di (annual)
35.9%
b-factor
0.0
EUR
52,879 BBL
R-squared
0.395
type
exponential
Operator History (from monthly production reports)
Wells (8)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 9JG | 42-493-31723 | CIBOLO ENERGY OPERATING, INC. | 2 | 6,500 | 1990-08-15 |
| 7M | 42-493-31511 | CIBOLO ENERGY OPERATING, INC. | 2 | 6,500 | 1988-04-04 |
| L 1GM | 42-493-31693 | CIBOLO ENERGY OPERATING INC. | 1 | 6,350 | 1985-03-21 |
| 3DK | 42-493-31650 | CIBOLO ENERGY OPERATING INC. | 1 | 7,000 | 1984-11-16 |
| 2D | 42-493-31634 | CIBOLO ENERGY OPERATING INC. | 1 | 9,000 | 1984-10-25 |
| 5KG | 42-493-31590 | CIBOLO ENERGY OPERATING INC. | 1 | 6,250 | 1984-07-11 |
| 6K | 42-493-31585 | CIBOLO ENERGY OPERATING INC. | 1 | 6,300 | 1984-06-20 |
| 8JG | 42-493-31563 | REC WELL SERVICE INC. | 1 | 6,700 | 1984-05-17 |