Fields: MARSTON RANCH (CLEARFORK)
Cum Oil
517k BBL
Cum Gas
1.4M MCF
casinghead
Wells
17
Production
2012-12 — 2026-04
Peak Month
2015-11
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: 516,970 BBL Cum Gas: 1,396,357 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
6,702 BBL/mo
Di (annual)
19.4%
b-factor
0.0
EUR
415,581 BBL
R-squared
0.793
type
exponential
Operator History (from monthly production reports)
Wells (17)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 12 | 42-475-37628 | N & B OIL AND GAS LLC | 1 | 7,000 | 2018-07-20 |
| 19 | 42-475-37530 | N & B OIL AND GAS LLC | 1 | 7,000 | 2018-04-30 |
| 14 | 42-475-37047 | N & B OIL AND GAS LLC | 2 | 7,000 | 2018-01-25 |
| 17 | 42-475-37126 | N & B OIL AND GAS LLC | 1 | 7,000 | 2016-08-30 |
| 16 | 42-475-37087 | N & B OIL AND GAS LLC | 1 | 7,000 | 2016-04-18 |
| 15 | 42-475-37048 | N & B OIL AND GAS LLC | 1 | 7,000 | 2015-11-24 |
| 13 | 42-475-37024 | N & B OIL AND GAS LLC | 1 | 7,000 | 2015-08-19 |
| 4 | 42-475-37005 | N & B OIL AND GAS LLC | 1 | 7,000 | 2015-04-22 |
| 11 | 42-475-37002 | N & B OIL AND GAS LLC | 1 | 7,000 | 2015-04-21 |
| 7 | 42-475-36944 | N & B OIL AND GAS LLC | 1 | 7,000 | 2014-12-18 |
| 9 | 42-475-36479 | N & B OIL AND GAS LLC | 1 | 7,000 | 2013-05-10 |
| 8 | 42-475-36477 | N & B OIL AND GAS LLC | 1 | 7,000 | 2013-05-08 |
| 3 | 42-475-36430 | N & B OIL AND GAS LLC | 1 | 5,000 | 2013-03-21 |
| 5 | 42-475-36432 | N & B OIL AND GAS LLC | 1 | 7,000 | 2013-03-21 |
| 6 | 42-475-36431 | N & B OIL AND GAS LLC | 1 | 5,000 | 2013-03-21 |
| 2 | 42-475-36408 | N & B OIL AND GAS LLC | 2 | 7,000 | 2013-02-27 |
| 1 | 42-475-36246 | N & B OIL AND GAS LLC | 1 | 5,000 | 2012-09-28 |