Fields: BRADFORD (TONKAWA)
Cum Oil
243k BBL
Cum Gas
1.9M MCF
casinghead
Wells
9
Production
1993-01 — 2019-10
Peak Month
1993-10
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: 242,623 BBL Cum Gas: 1,935,581 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
3,319 BBL/mo
Di (annual)
18.0%
b-factor
0.1
EUR
245,638 BBL
R-squared
0.952
type
hyperbolic
Operator History (from monthly production reports)
Wells (9)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 10 | 42-295-32393 | PRESIDIO PETROLEUM LLC | 1 | 6,800 | 1997-10-15 |
| 9 | 42-295-32306 | PRESIDIO PETROLEUM LLC | 1 | 6,810 | 1996-06-05 |
| 7 | 42-295-31881 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1990-02-09 |
| 6 | 42-295-31868 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1989-10-31 |
| 5 | 42-295-31856 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1989-07-31 |
| 4 | 42-295-31823 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1988-09-27 |
| 3 | 42-295-31818 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1988-09-06 |
| 2 | 42-295-31807 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1988-07-06 |
| 1 | 42-295-31799 | PRESIDIO PETROLEUM LLC | 1 | 6,700 | 1988-05-24 |