PFEIFFER 'C'
Lease 1001118203 · Ellis County, Kansas · Sec 5 T14S R17W · DOR 108523
Oil1945–1985
Operator
ORYX ENERGY COMP
Cumulative (state figure)
307,273 bbl
First production
1945
Last production
1985
Location (PLSS)
Sec 5 T14S R17W
Monthly oil production
57 months filed with the Kansas Geological Survey, Jan 1980 to Jun 1985. Volumes are bbl at lease level — a lease can cover many wells, so this is not a well's output.
Total over the months shown
17,403 bbl
Months filed
57
Most wells in a month
1
This lease was producing before 1980, and the series begins in January 1980. The total above covers the months shown, not the life of the lease; the state's own cumulative is 307,273 bbl.
| Month | Oil (bbl) | Wells |
|---|---|---|
| Jun 1985 | 204 | 1 |
| Sep 1984 | 330 | 1 |
| Aug 1984 | 164 | 1 |
| Jul 1984 | 327 | 1 |
| Jun 1984 | 328 | 1 |
| May 1984 | 330 | 1 |
| Apr 1984 | 330 | 1 |
| Mar 1984 | 322 | 1 |
| Feb 1984 | 495 | 1 |
| Jan 1984 | 166 | 1 |
| Dec 1983 | 337 | 1 |
| Nov 1983 | 142 | 1 |
| Oct 1983 | 331 | 1 |
| Sep 1983 | 164 | 1 |
| Aug 1983 | 329 | 1 |
| Jul 1983 | 328 | 1 |
| Jun 1983 | 315 | 1 |
| May 1983 | 331 | 1 |
| Apr 1983 | 323 | 1 |
| Mar 1983 | 300 | 1 |
| Feb 1983 | 329 | 1 |
| Jan 1983 | 331 | 1 |
| Dec 1982 | 245 | 1 |
| Nov 1982 | 252 | 1 |
| Oct 1982 | 165 | 1 |
| Sep 1982 | 503 | 1 |
| Aug 1982 | 166 | 1 |
| Jul 1982 | 331 | 1 |
| Jun 1982 | 327 | 1 |
| May 1982 | 333 | 1 |
| Apr 1982 | 311 | 1 |
| Mar 1982 | 426 | 1 |
| Feb 1982 | 148 | 1 |
| Jan 1982 | 289 | 1 |
| Dec 1981 | 330 | 1 |
| Nov 1981 | 331 | 1 |
| Oct 1981 | 328 | 1 |
| Sep 1981 | 328 | 1 |
| Aug 1981 | 328 | 1 |
| Jul 1981 | 327 | 1 |
| Jun 1981 | 330 | 1 |
| May 1981 | 330 | 1 |
| Apr 1981 | 307 | 1 |
| Mar 1981 | 324 | 1 |
| Feb 1981 | 298 | 1 |
| Jan 1981 | 477 | 1 |
| Dec 1980 | 170 | 1 |
| Nov 1980 | 330 | 1 |
| Oct 1980 | 330 | 1 |
| Sep 1980 | 333 | 1 |
| Aug 1980 | 325 | 1 |
| Jul 1980 | 328 | 1 |
| Jun 1980 | 333 | 1 |
| Apr 1980 | 167 | 1 |
| Mar 1980 | 326 | 1 |
| Feb 1980 | 331 | 1 |
| Jan 1980 | 340 | 1 |
Lease-level volumes as filed with the Kansas Geological Survey. A blank well count is a month the state filed no count for, not a month with no wells.
Wells on this lease
The state’s well register assigns no well to this lease. 23,174 of 98,639 Kansas leases are in that position — a lease is a production unit, and the register does not always name the holes under it.
Location
38.863865, -99.234165 · Sec 5 T14S R17W
Kansas Geological Survey data, corpus built 2026-09-07. Lease 1001118203. The state’s own record.