OPERATORS · RRC 140587 · P-5 STATUS Y
Cayman Expl Corp
Tulsa, OK
Watch this operatorCayman Expl Corp has filed no drilling permits in the past 12 months; its most recent permit was issued November 13, 1981.
26 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed December 15, 1988.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 0 of record
- 0
- leases it reports
- —
- horizontal, 12 months
WINDOWS ON THE RRC ISSUE DATE · COMPUTED OCT 29, 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.
- 38%
- spud rate · 10 of 26 mature permits
- 19
- median days permit to spud · middle half 11–33
- 0
- spuds, last 180 days
- 4%
- cancelled · 1 permits
- 15
- expired undrilled
- 5
- permits a year over 5 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 |
|---|---|---|---|---|
| Parker county → | — | 15 | 0 | Jun 21, 1978 |
| Erath county → | — | 7 | 0 | Aug 31, 1978 |
| Andrews county → | — | 1 | 0 | Nov 13, 1981 |
| Jack county → | — | 1 | 0 | Oct 3, 1977 |
| Matagorda county → | — | 1 | 0 | Oct 19, 1977 |
| Wilson county → | — | 1 | 0 | Oct 18, 1977 |
All 26 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
- 0
- 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
- 0
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 0
- plugged
How it got them
- 0
- permitted itself
- 0
- acquired from others
- 9
- 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 →
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Dec 15, 1988
- Address
- Petroleum Club Bldg, Ste 500
- Tulsa, OK 74119
- Officers and agents
- CT Corp System · Texas Resident Agent
- Dodson, Michael · President/Treasurer
- Southern, Sharon K. · Secretary
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 140645 | Nov 13, 1981 | Nov 13, 1981 | Cayman Exploration Corp. | Andrews | University "11-A" #3 | 9,000 | 00333041 |
| 31793 | Aug 31, 1978 | Aug 31, 1978 | Cayman Exploration Corp. | Erath | Koonce, J. B. #1 | 4,000 | 14330391 |
| 31583 | Aug 29, 1978 | Aug 29, 1978 | Cayman Exploration Corp. | Erath | Reed, C. A. #1 | 3,760 | 14330388 |
| 31582 | Aug 29, 1978 | Aug 29, 1978 | Cayman Exploration Corp. | Erath | Huffman, W. C. #1 | 3,875 | 14330387 |
| 31233 | Aug 23, 1978 | Aug 23, 1978 | Cayman Exploration Corp. | Erath | Henson, J. #1 | 4,000 | 14330386 |
| 27704 | Jun 30, 1978 | Jun 30, 1978 | Cayman Exploration Corp. | Erath | Keith, R. D. #2 | 3,500 | 14330369 |
| 27514 | Jun 28, 1978 | Jun 28, 1978 | Cayman Exploration Corp. | Erath | Decker, J. T. #1 | 4,000 | 14330367 |
| 26993 | Jun 21, 1978 | Jun 21, 1978 | Cayman Exploration Corp. | Parker | Pearson, W. F. #1 | 6,200 | 36730462 |
| 23661 | May 4, 1978 | May 4, 1978 | Cayman Exploration Corp. | Erath | Johnson-Staude #1 | 3,800 | 14330305 |
| 23483 | May 3, 1978 | May 3, 1978 | Cayman Exploration Corp. | Parker | Woody, G. C. #3 | 4,000 | 36731116 |
| 20147 | Mar 15, 1978 | Mar 15, 1978 | Cayman Exploration Corp. | Parker | Dearing-Lyon Unit #2 | 5,816 | 36731037 |
| 20146 | Mar 15, 1978 | Mar 15, 1978 | Cayman Exploration Corp. | Parker | Dearing-Lyon Unit #1 | 6,200 | 36730488 |
| 20142 | Mar 15, 1978 | Mar 15, 1978 | Cayman Exploration Corp. | Parker | Beggs, G. #1 | 6,200 | 36730471 |
| 16670 | Jan 19, 1978 | Jan 19, 1978 | Cayman Exploration Corp. | Parker | Dearing, J. J. #2 | 6,200 | 36730985 |
| 16307 | Jan 13, 1978 | Jan 13, 1978 | Cayman Exploration Corp. | Parker | Beggs, G. #2 | 5,950 | 36730982 |
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/140587, documented in the API reference.