OPERATORS · RRC 835800 · P-5 INACTIVE
Tankersley, D. C.
Abilene, TX
Watch this operatorTankersley, D. C. has filed no drilling permits in the past 12 months; its most recent permit was issued December 29, 2000.
The RRC wellbore file lists 4 wells under its operatorship.
14 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed September 13, 2001.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 4 of record
- 1
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED NOV 5, 2026
From permit to spud
FROM THE DATES ON ITS W-1 PERMITS · ALL TIME
A permit is a plan, not a well. These figures count only permits old enough to have spudded, six months and more, and read the spud, cancel, and expiry dates the RRC records on each one.
- 57%
- spud rate · 8 of 14 mature permits
- 37
- median days permit to spud · middle half 22–53
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 6
- expired undrilled
- 1
- permits a year over 24 active years
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Coleman county → | — | 5 | 4 | Mar 6, 1985 |
| Runnels county → | — | 5 | 0 | Dec 29, 2000 |
| Haskell county → | — | 2 | 0 | Mar 14, 2000 |
| Jones county → | — | 1 | 0 | Oct 5, 1977 |
| Shackelford county → | — | 1 | 0 | Jul 2, 1991 |
All 14 permits, searchable → · Leases it reports → · On the map →
Formations in its completed wells
Tops reported on completion filings for wells it operates. RRC wellbore file. About tops →
| Formation | Wells | Permitted last 3 yrs |
|---|---|---|
| No completion tops on file. | ||
Production by month
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Barrels on leases where this operator filed the production report. Lease-level by design; the latest months are revised upward as late reports arrive. How production is reported →
- 0
- bbl oil, last 12 reported months
- —
- vs the 12 months before
- 0
- mcf gas incl. casinghead, last 12
- 5.18K
- bbl oil since reporting began
No lease production reported under this operator number in the last three years.
Beyond the permit record
RRC wellbore file
Wells of record
- 4
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 4
- plugged
How it got them
- 4
- permitted itself
- 0
- acquired from others
- 7
- permitted, now run by others
Acquired means the well's permit names a different operator than the schedule does today. Transfers and operator numbers →
Permit types
Last 12 months against the prior 12, and all time. A type opens the permit history filtered to it. What the types mean →
Fields
RRC regulatory fields with the most wells of record under this operator. The field opens its page; the count opens this operator's wells in it.
| Field | Wells | Producing |
|---|---|---|
| Coleman County Regular19511001 | 4 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status Inactive
- Last filed Sep 13, 2001
- Address
- 333 Cedar 220
- Abilene, TX 79601
- (325) 673-3492
- Officers and agents
- Tankersley, Dudley C. · Owner
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 503452 | Dec 29, 2000 | Dec 29, 2000 | Tankersley, D. C. | Runnels | Jacob, Lawrence #1 | 2,900 | 39934720 |
| 492875 | Mar 14, 2000 | Mar 14, 2000 | Tankersley, D. C. | Haskell | Stremmel, Herbert #1 | 3,000 | 20732433 |
| 492875 | Mar 14, 2000 | Mar 14, 2000 | Tankersley, D. C. | Haskell | Stremmel, Herhert #1 | 3,000 | 20732433 |
| 455158 | Nov 14, 1996 | Nov 14, 1996 | Tankersley, D. C. | Runnels | Smith- Meyers #1 | 2,700 | 39934490 |
| 388570 | Jul 2, 1991 | Jul 2, 1991 | Tankersley, D. C. | Shackelford | Walker-Buckler #1 | 2,800 | 41737517 |
| 323004 | Dec 8, 1986 | Dec 8, 1986 | Tankersley, D. C. | Runnels | Reeves #2 | 2,650 | 39933791 |
| 303392 | Jun 18, 1986 | Jun 18, 1986 | Tankersley, D. C. | Runnels | Nitsch Estate #1A | 2,650 | 39933735 |
| 289164 | Nov 4, 1985 | Nov 4, 1985 | Tankersley, D. C. | Runnels | Reeves #1 | 2,650 | 39933634 |
| 268783 | Mar 6, 1985 | Mar 6, 1985 | Tankersley, D. C. | Coleman | Weaver, S. E. #1 | 1,900 | 08334394 |
| 111508 | Mar 10, 1981 | Mar 10, 1981 | Tankersley, D. C. | Coleman | Richardson, S.E. #3 | 2,140 | 08300579 |
| 101368 | Dec 9, 1980 | Dec 9, 1980 | Tankersley, D. C. | Coleman | Ripley, J. E. #1 | 2,130 | 08300029 |
| 95290 | Oct 9, 1980 | Oct 9, 1980 | Tankersley, D. C. | Coleman | Richardson, S. E. #2 | 2,200 | 08332283 |
| 86074 | Jul 9, 1980 | Jul 9, 1980 | Tankersley, D. C. | Coleman | Richardson, S. E. #1 | 2,152 | 08332156 |
| 9163 | Oct 5, 1977 | Oct 5, 1977 | Tankersley, D. C. | Jones | Rainwater #1 | 2,500 | 25330929 |
About this data
Registration from the RRC P-5 organization report, refreshed weekly. Permits from the OGA049M master and daily daf420 files; wells of record from the EWA wellbore schedule; production from PDQ lease reports at the last vintage; disposal from UIC permits and H-10 reports. Summary figures are rebuilt nightly.
Developers: this page as JSON is GET /v1/data/operators/tx/835800, documented in the API reference.