Fields: LONESOME DOVE II (KING SAND)
Cum Oil
718k BBL
Cum Gas
235k MCF
casinghead
Wells
13
Production
1993-01 — 2025-07
Peak Month
1993-08
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: 718,418 BBL Cum Gas: 234,610 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
9,615 BBL/mo
Di (annual)
57.2%
b-factor
0.7
EUR
490,120 BBL
R-squared
0.800
type
hyperbolic
Operator History (from monthly production reports)
Wells (13)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 13 | 42-095-31209 | HELLIFINO OPERATING LLC | 1 | 2,400 | 1990-10-22 |
| 12 | 42-095-31187 | HELLIFINO OPERATING LLC | 1 | 3,800 | 1990-10-03 |
| 10 | 42-095-31120 | HELLIFINO OPERATING LLC | 1 | 2,300 | 1990-04-18 |
| 11 | 42-095-31121 | HELLIFINO OPERATING LLC | 1 | 2,300 | 1990-04-18 |
| 9 | 42-095-31097 | HELLIFINO OPERATING LLC | 1 | 2,400 | 1990-03-02 |
| 8 | 42-095-31081 | HELLIFINO OPERATING LLC | 1 | 4,000 | 1990-01-11 |
| 7 | 42-095-31054 | HELLIFINO OPERATING LLC | 2 | 3,800 | 1989-12-06 |
| 6 | 42-095-31035 | HELLIFINO OPERATING LLC | 1 | 4,000 | 1989-09-18 |
| 4 | 42-095-31037 | HELLIFINO OPERATING LLC | 1 | 4,000 | 1989-09-15 |
| 5 | 42-095-31036 | HELLIFINO OPERATING LLC | 1 | 4,000 | 1989-09-15 |
| 2 | 42-095-31020 | HELLIFINO OPERATING LLC | 1 | 4,000 | 1989-06-28 |
| 3 | 42-095-31021 | HELLIFINO OPERATING LLC | 1 | 4,000 | 1989-06-28 |
| 1 | 42-095-30993 | HELLIFINO OPERATING LLC | 1 | 4,200 | 1989-02-10 |