Fields: SHAFTER LAKE (SAN ANDRES)
Cum Oil
1.1M BBL
Cum Gas
381k MCF
casinghead
Wells
39
Production
1993-01 — 2026-04
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: 1,093,179 BBL Cum Gas: 380,935 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
6,300 BBL/mo
Di (annual)
14.2%
b-factor
0.2
EUR
646,302 BBL
R-squared
0.959
type
hyperbolic
Operator History (from monthly production reports)
Wells (39)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 123 | 42-003-36384 | RING ENERGY, INC. | 1 | 4,800 | 1989-06-07 |
| 124 | 42-003-36385 | RING ENERGY, INC. | 1 | 4,800 | 1989-06-07 |
| 121 | 42-003-35539 | RING ENERGY, INC. | 1 | 4,800 | 1986-04-02 |
| 122 | 42-003-35540 | RING ENERGY, INC. | 1 | 4,800 | 1986-04-02 |
| 119 | 42-003-35210 | RING ENERGY, INC. | 1 | 4,800 | 1985-09-20 |
| 120 | 42-003-35208 | RING ENERGY, INC. | 1 | 4,800 | 1985-09-20 |
| 204 | 42-003-35207 | RING ENERGY, INC. | 1 | 4,800 | 1985-09-20 |
| 205 | 42-003-35209 | RING ENERGY, INC. | 1 | 4,800 | 1985-09-20 |
| 503 | 42-003-35206 | RING ENERGY, INC. | 1 | 4,800 | 1985-09-20 |
| 117 | 42-003-34946 | RING ENERGY, INC. | 1 | 4,800 | 1985-05-28 |
| 118 | 42-003-34945 | RING ENERGY, INC. | 1 | 4,800 | 1985-05-28 |
| 203 | 42-003-34833 | RING ENERGY, INC. | 1 | 4,800 | 1985-03-19 |
| 405 | 42-003-34832 | RING ENERGY, INC. | 1 | 4,800 | 1985-03-19 |
| 116 | 42-003-34830 | RING ENERGY, INC. | 1 | 4,800 | 1985-03-18 |
| 113 | 42-003-34567 | RING ENERGY, INC. | 1 | 4,800 | 1984-10-29 |
| 114 | 42-003-34566 | RING ENERGY, INC. | 1 | 4,800 | 1984-10-29 |
| 115 | 42-003-34565 | RING ENERGY, INC. | 1 | 4,800 | 1984-10-29 |
| 112 | 42-003-34295 | RING ENERGY, INC. | 1 | 4,800 | 1984-06-21 |
| 101W | 42-003-03042 | RING ENERGY, INC. | -- | -- | -- |
| 102 | 42-003-03058 | RING ENERGY, INC. | -- | -- | -- |
| 103 | 42-003-03057 | RING ENERGY, INC. | -- | -- | -- |
| 104 | 42-003-03055 | RING ENERGY, INC. | -- | -- | -- |
| 105 | 42-003-03056 | RING ENERGY, INC. | -- | -- | -- |
| 106 | 42-003-03051 | RING ENERGY, INC. | -- | -- | -- |
| 107 | 42-003-03043 | RING ENERGY, INC. | -- | -- | -- |
| 108 | 42-003-03054 | RING ENERGY, INC. | -- | -- | -- |
| 109 | 42-003-03037 | RING ENERGY, INC. | -- | -- | -- |
| 110 | 42-003-03048 | RING ENERGY, INC. | -- | -- | -- |
| 111 | 42-003-03052 | RING ENERGY, INC. | -- | -- | -- |
| 201 | 42-003-03044 | RING ENERGY, INC. | -- | -- | -- |
| 301 | 42-003-03047 | RING ENERGY, INC. | -- | -- | -- |
| 401 | 42-003-03045 | RING ENERGY, INC. | -- | -- | -- |
| 402 | 42-003-03050 | RING ENERGY, INC. | -- | -- | -- |
| 403 | 42-003-03076 | RING ENERGY, INC. | -- | -- | -- |
| 404 | 42-003-00024 | RING ENERGY, INC. | -- | -- | -- |
| 501 | 42-003-03046 | RING ENERGY, INC. | -- | -- | -- |
| 502 | 42-003-03036 | RING ENERGY, INC. | -- | -- | -- |
| 601 | 42-003-02079 | RING ENERGY, INC. | -- | -- | -- |
| 602 | 42-003-02080 | RING ENERGY, INC. | -- | -- | -- |