OPERATORS · RRC 33860 · P-5 STATUS Y
Asamera Oil (U.S.) Inc
Denver, CO
Watch this operatorAsamera Oil (U.S.) Inc has filed no drilling permits in the past 12 months; its most recent permit was issued August 31, 1984.
The RRC wellbore file lists 5 wells under its operatorship.
22 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed November 15, 1985.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 5 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.
- 27%
- spud rate · 6 of 22 mature permits
- 12
- median days permit to spud · middle half 11–23
- 0
- spuds, last 180 days
- 5%
- cancelled · 1 permits
- 15
- expired undrilled
- 3
- 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.
| County | 12 mo | All time | Wells | Last |
|---|---|---|---|---|
| Dimmit county → | — | 13 | 3 | Jun 25, 1980 |
| Baylor county → | — | 4 | 0 | Jul 29, 1982 |
| Taylor county → | — | 2 | 1 | Aug 31, 1984 |
| Cameron county → | — | 1 | 0 | Apr 19, 1983 |
| Cottle county → | — | 1 | 0 | Feb 26, 1982 |
| Mitchell county → | — | 1 | 1 | Oct 21, 1981 |
All 22 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
- 5
- on the schedule
- 0
- producing
- 0
- shut in
- 0
- injection
- 0
- temp. abandoned
- 3
- plugged
How it got them
- 5
- permitted itself
- 0
- acquired from others
- 4
- 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 | 20 |
| Other | 0 | 0 | 1 |
| Recompletion | 0 | 0 | 1 |
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 |
|---|---|---|
| Zola (Olmos 3800)99862500 | 2 | 0 |
| Catarina SW. (Olmos-2)16340600 | 1 | 0 |
| McNiece (Ellen)59945425 | 1 | 0 |
| Wildcat18001 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Nov 15, 1985
- Address
- Box 118
- Denver, CO 80201
- Officers and agents
- McBride, B. C. · Manager
- Guthrie, John P. · Secretary/Treasurer
- Welty, R. G. · Director
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 250189 | Aug 31, 1984 | Aug 31, 1984 | Asamera Oil (U.S.) Inc. | Taylor | McNiece "A" #4 | 4,450 | 44132595 |
| 212327 | Sep 14, 1983 | Sep 14, 1983 | Leclair Operating Co., Inc. | Taylor | McNiece "A" #4 | 5,000 | 44132595 |
| 199005 | Jun 21, 1983 | Jun 21, 1983 | Asamera Oil (U.S.) Inc. | Taylor | Mc Niece, R. #3 | 4,250 | 44132444 |
| 191753 | Apr 19, 1983 | Apr 19, 1983 | Asamera Oil (U.S.) Inc. | Cameron | Kerlin-Jones #1 | 6,400 | 06130446 |
| 176257 | Jul 29, 1982 | Jul 29, 1982 | Asamera Oil (U.S.) Inc. | Baylor | Portwood, Harry - A #1 | 1,822 | 02330762 |
| 152132 | Feb 26, 1982 | Feb 26, 1982 | Asamera Oil (U.S.) Inc. | Cottle | Asamera - V. Cross #1 | 6,460 | 10130318 |
| 137472 | Oct 21, 1981 | Oct 21, 1981 | Asamera Oil (U.S.) Inc. | Mitchell | Brennand "1" #1 | 8,300 | 33532157 |
| 126611 | Jul 24, 1981 | Jul 24, 1981 | Asamera Oil (U.S.) Inc. | Baylor | Portwood, Harry -A- #1 | 5,600 | 02330762 |
| 124323 | Jul 8, 1981 | Jul 8, 1981 | Asamera Oil (U.S.) Inc. | Baylor | Portwood, Sam #1 | 5,450 | 02330755 |
| 124133 | Jul 2, 1981 | Jul 2, 1981 | Asamera Oil (U.S.) Inc. | Baylor | Portwood, Harry #1 | 5,280 | 02330750 |
| 85734 | Jun 25, 1980 | Jun 25, 1980 | Asamera Oil (U.S.) Inc. | Dimmit | Stumberg Ranch #2 | 4,350 | 12732057 |
| 39682 | Dec 28, 1978 | Dec 28, 1978 | Asamera Oil (U.S.) Inc. | Dimmit | Briscoe Ranch, Inc. #13-93 | 9,370 | 12731186 |
| 36237 | Nov 6, 1978 | Nov 6, 1978 | Asamera Oil (U.S.) Inc. | Dimmit | Stumberg #1-76 | 8,000 | 12731536 |
| 14961 | Dec 29, 1977 | Dec 29, 1977 | Asamera Oil (U.S.) Inc. | Dimmit | Wilson, C. W. #6-37 | 4,195 | 12731655 |
| 14960 | Dec 29, 1977 | Dec 29, 1977 | Asamera Oil (U.S.) Inc. | Dimmit | Wilson, C. W. #7-37 | 4,800 | 12731654 |
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/33860, documented in the API reference.