Fields: KEYSTONE (COLBY)
Cum Oil
270k BBL
Cum Gas
0 MCF
Wells
54
Production
1993-01 — 2026-03
Peak Month
1996-01
Production History
Cum Oil: 269,997 BBL Cum Gas: 0 MCF
Decline Curve Analysis
qi
1,582 BBL/mo
Di (annual)
8.3%
b-factor
0.0
EUR
224,383 BBL
R-squared
0.402
type
exponential
Wells (54)
| WELL# | API | OPERATOR | PERMITS | DEPTH | LAST_ISSUED |
|---|---|---|---|---|---|
| 1379 | 42-495-31298 | PENNZOIL EXPLORATION & PROD. CO. | 4 | 5,600 | 2014-09-02 |
| 1811E | 42-495-05124 | PENNZOIL EXPLORATION & PROD. CO. | 2 | 10,639 | 2007-07-10 |
| 1345 | 42-495-05130 | PENNZOIL EXPLORATION & PROD. CO. | 1 | 2,850 | 1997-02-19 |
| 1324 | 42-495-05137 | PENNZOIL EXPLORATION & PROD. CO. | 1 | 3,278 | 1996-05-31 |
| 1370 | 42-495-31110 | PENNZOIL EXPLORATION & PROD. CO. | 2 | 5,500 | 1995-11-06 |
| 1370W | 42-495-31110 | PENNZOIL EXPLORATION & PROD. CO. | 2 | 5,500 | 1995-11-06 |
| 1911 | 42-495-05110 | PENNZOIL EXPLORATION & PROD. CO. | 1 | 10,659 | 1995-05-30 |
| 1216 | 42-495-05154 | CHEVRON U. S. A. INC. | 1 | 3,650 | 1981-08-05 |
| 1256W | 42-495-31384 | CHEVRON U. S. A. INC. | 1 | 3,600 | 1981-07-27 |
| 1356 | 42-495-05128 | CHEVRON U. S. A. INC. | 1 | 3,600 | 1981-07-21 |
| 1380W | 42-495-31320 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1981-02-06 |
| 1952W | 42-495-31318 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1981-02-06 |
| 1947 | 42-495-31079 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1979-08-06 |
| 1247 | 42-495-31065 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1979-06-19 |
| 1914C | 42-495-05107 | CHEVRON U. S. A. INC. | 1 | 5,505 | 1979-05-02 |
| 1367 | 42-495-31039 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1979-03-09 |
| 1865 | 42-495-31040 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1979-03-09 |
| 1864 | 42-495-30998 | CHEVRON U. S. A. INC. | 1 | 3,500 | 1978-10-18 |
| 1215W | 42-495-06435 | -- | -- | -- | -- |
| 1223 | 42-495-05153 | -- | -- | -- | -- |
| 1225 | 42-495-05152 | -- | -- | -- | -- |
| 1232 | 42-495-05151 | -- | -- | -- | -- |
| 1236 | 42-495-05149 | -- | -- | -- | -- |
| 1243 | 42-495-05147 | -- | -- | -- | -- |
| 1327 | 42-495-05139 | -- | -- | -- | -- |
| 1334 | 42-495-05134 | -- | -- | -- | -- |
| 1352 | 42-495-05129 | -- | -- | -- | -- |
| 1353 | 42-495-05093 | -- | -- | -- | -- |
| 1361 | 42-495-80747 | -- | -- | -- | -- |
| 1365 | 42-495-05126 | -- | -- | -- | -- |
| 1811 | 42-495-05125 | -- | -- | -- | -- |
| 181S | 42-495-80722 | -- | -- | -- | -- |
| 1833 | 42-495-05118 | -- | -- | -- | -- |
| 1851W | 42-495-12715 | -- | -- | -- | -- |
| 1852 | 42-495-05111 | -- | -- | -- | -- |
| 1854 | 42-495-05112 | -- | -- | -- | -- |
| 1861 | 42-495-05113 | -- | -- | -- | -- |
| 1863 | 42-495-80756 | -- | -- | -- | -- |
| 1912 | 42-495-06227 | -- | -- | -- | -- |
| 1913C | 42-495-06433 | -- | -- | -- | -- |
| 1913W | 42-495-05109 | -- | -- | -- | -- |
| 1914 | 42-495-05108 | -- | -- | -- | -- |
| 1916 | 42-495-05105 | -- | -- | -- | -- |
| 1921 | 42-495-05104 | -- | -- | -- | -- |
| 1923 | 42-495-05097 | -- | -- | -- | -- |
| 1925 | 42-495-05098 | -- | -- | -- | -- |
| 192S | 42-495-80723 | -- | -- | -- | -- |
| 1932 | 42-495-05099 | -- | -- | -- | -- |
| 1934 | 42-495-05100 | -- | -- | -- | -- |
| 1941 | 42-495-05103 | -- | -- | -- | -- |
| 1943 | 42-495-05094 | -- | -- | -- | -- |
| 1945 | 42-495-05096 | -- | -- | -- | -- |
| 1946W | 42-495-12716 | -- | -- | -- | -- |
| 1D | 42-495-10376 | -- | -- | -- | -- |