OPERATORS · RRC 126765 · P-5 STATUS Y
Cambrian Oil, Inc
Odessa, TX
Watch this operatorCambrian Oil, Inc has filed no drilling permits in the past 12 months; its most recent permit was issued December 20, 1985.
The RRC wellbore file lists 1 well under its operatorship.
36 drilling permits have been issued to this operator number since 1978; its P-5 organization report was last filed November 8, 1991.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 1 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.
- 33%
- spud rate · 12 of 36 mature permits
- 110
- median days permit to spud · middle half 56–138
- 0
- spuds, last 180 days
- 3%
- cancelled · 1 permits
- 23
- expired undrilled
- 5
- permits a year over 8 active years
Where
Counties by permits in the last 12 months, with all-time permits and current wells of record there.
All 36 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
- 1
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 1
- plugged
How it got them
- 1
- permitted itself
- 0
- acquired from others
- 8
- 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 →
| Type | 12 mo | Prior 12 | All time |
|---|---|---|---|
| Drill | 0 | 0 | 27 |
| Other | 0 | 0 | 6 |
| Recompletion | 0 | 0 | 3 |
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 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Nov 8, 1991
- Address
- Box 672
- Odessa, TX 79760
- Officers and agents
- McManigle, R. D. · President
- McManigle, G. C. · Vice President
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 293320 | Dec 20, 1985 | Dec 20, 1985 | Cambrian Oil, Inc. | Runnels | Renna #2 | 4,900 | 39931696 |
| 293319 | Dec 20, 1985 | Dec 20, 1985 | Cambrian Oil, Inc. | Runnels | Azelle #1 | 5,100 | 39932027 |
| 276874 | Jun 6, 1985 | Jun 6, 1985 | Cambrian Oil, Inc. | Runnels | "Spinning Genny" #2 | 4,800 | 39933543 |
| 255595 | Oct 25, 1984 | Oct 25, 1984 | Cambrian Oil, Inc. | Runnels | "Bessie" #3 | 4,200 | 39933379 |
| 255594 | Oct 25, 1984 | Oct 25, 1984 | Cambrian Oil, Inc. | Runnels | "Tina" #1 | 4,200 | 39933378 |
| 255597 | Oct 25, 1984 | Oct 25, 1984 | Cambrian Oil, Inc. | Runnels | "Bessie" #2 | 4,200 | 39933380 |
| 255057 | Oct 16, 1984 | Oct 16, 1984 | Cambrian Oil, Inc. | Runnels | "Clara" #3 | 4,200 | 39933368 |
| 230119 | Feb 22, 1984 | Feb 22, 1984 | Cambrian Oil, Inc. | Coleman | Josephine #2 | 4,900 | 08333992 |
| 222124 | Nov 29, 1983 | Nov 29, 1983 | Cambrian Oil, Inc. | Runnels | "Hattie" #2 | 4,300 | 39933063 |
| 133492 | Sep 18, 1981 | Sep 18, 1981 | Cambrian Oil, Inc. | Runnels | Hattie #1 | 5,400 | 39932165 |
| 133490 | Sep 18, 1981 | Sep 18, 1981 | Cambrian Oil, Inc. | Runnels | Loretta #1 | 4,100 | 39932164 |
| 125459 | Jul 16, 1981 | Jul 16, 1981 | Cambrian Oil, Inc. | Runnels | Olga #1 | 4,544 | 39931641 |
| 120597 | Jun 11, 1981 | Jun 11, 1981 | Cambrian Oil, Inc. | Runnels | Doris #1 | 5,100 | 39932029 |
| 120454 | Jun 10, 1981 | Jun 10, 1981 | Cambrian Oil, Inc. | Runnels | Azelle #1 | 5,100 | 39932027 |
| 118865 | May 21, 1981 | May 21, 1981 | Cambrian Oil, Inc. | Coleman | Marguerita #3 | 4,900 | 08332539 |
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/126765, documented in the API reference.