BLACK FLAG STATE UNIT 253-254E
Oil · District 08 · Lease #50139
Operator: PRIMEXX OPERATING CORPORATION
Fields: WOLFBONE (TREND AREA)
Cum Oil
886k BBL
Cum Gas
1.9M MCF
casinghead
Wells
5
Production
2018-07 — 2026-04
Peak Month
2020-04
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: 885,722 BBL Cum Gas: 1,866,444 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
31,292 BBL/mo
Di (annual)
105.1%
b-factor
0.7
EUR
939,956 BBL
R-squared
0.509
type
hyperbolic
Operator History (from monthly production reports)
Wells (5)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 11BS | 42-389-40853 | APACHE CORPORATION | 3 | 11,500 | 2023-10-12 |
| 2UA | 42-389-40852 | APACHE CORPORATION | 3 | 11,500 | 2023-10-12 |
| 99H | 42-389-38779 | APACHE CORPORATION | 1 | 13,000 | 2019-11-26 |
| 10H | 42-389-37363 | APACHE CORPORATION | 1 | 13,000 | 2018-09-30 |
| 5H | 42-389-34064 | APACHE CORPORATION | 1 | 13,500 | 2013-12-30 |