SOUTH COWDEN CANYON UNIT
Oil · District 08 · Lease #23179
Operator: WESTPORT OIL AND GAS COMPANY, LP
Fields: COWDEN, SOUTH (CANYON 8900)
Cum Oil
312k BBL
Cum Gas
761k MCF
casinghead
Wells
30
Production
1993-01 — 2026-04
Peak Month
1993-01
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: 311,576 BBL Cum Gas: 760,507 MCF
RRC production reported through Apr 2026 · recent months incomplete
Decline Curve Analysis
qi
4,374 BBL/mo
Di (annual)
35.8%
b-factor
0.5
EUR
263,720 BBL
R-squared
0.818
type
hyperbolic
Operator History (from monthly production reports)
Wells (30)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 40 | 42-135-38848 | OXY USA INC. | 1 | 9,300 | 2005-03-01 |
| 28 | 42-135-36094 | OXY USA INC. | 2 | 9,800 | 2004-02-10 |
| 27 | 42-135-35948 | OXY USA INC. | 2 | 9,150 | 2003-11-25 |
| 32 | 42-135-36187 | OXY USA INC. | 2 | 9,600 | 2003-07-16 |
| 25 | 42-135-35748 | OXY USA INC. | 2 | 9,150 | 1993-02-17 |
| 21A | 42-135-35443 | OXY USA INC. | 2 | 9,150 | 1992-10-22 |
| 33 | 42-135-36315 | OXY USA INC. | 1 | 9,800 | 1990-10-17 |
| 30 | 42-135-36115 | OXY USA INC. | 1 | 9,800 | 1989-08-08 |
| 14 | 42-135-30512 | OXY USA INC. | 1 | 4,800 | 1989-08-04 |
| 3 | 42-135-30572 | OXY USA INC. | 1 | 4,800 | 1989-07-06 |
| 31 | 42-135-36093 | OXY USA INC. | 1 | 9,800 | 1989-06-27 |
| 4 | 42-135-30556 | OXY USA INC. | 1 | 9,400 | 1989-06-13 |
| 29 | 42-135-36048 | OXY USA INC. | 2 | 9,800 | 1989-03-30 |
| 26 | 42-135-35845 | OXY USA INC. | 1 | 9,250 | 1988-02-22 |
| 24 | 42-135-35663 | OXY USA INC. | 1 | 9,150 | 1987-10-23 |
| 23 | 42-135-35638 | OXY USA INC. | 1 | 9,150 | 1987-09-14 |
| 22 | 42-135-35442 | OXY USA INC. | 1 | 9,150 | 1987-03-04 |
| 20 | 42-135-35147 | OXY USA INC. | 1 | 9,200 | 1985-11-13 |
| 1 | 42-135-30335 | OXY USA INC. | -- | -- | -- |
| 10 | 42-135-30531 | OXY USA INC. | -- | -- | -- |
| 11W | 42-135-30508 | OXY USA INC. | -- | -- | -- |
| 12 | 42-135-30485 | OXY USA INC. | -- | -- | -- |
| 13W | 42-135-30735 | OXY USA INC. | -- | -- | -- |
| 15 | 42-135-30514 | OXY USA INC. | -- | -- | -- |
| 17 | 42-135-30521 | OXY USA INC. | -- | -- | -- |
| 18W | 42-135-31621 | OXY USA INC. | -- | -- | -- |
| 6 | 42-135-30511 | OXY USA INC. | -- | -- | -- |
| 7 | 42-135-30426 | OXY USA INC. | -- | -- | -- |
| 8 | 42-135-30526 | OXY USA INC. | -- | -- | -- |
| 9 | 42-135-30538 | OXY USA INC. | -- | -- | -- |