OPERATORS · RRC 451250 · P-5 STATUS Y
Karper & Glass Oil Co
Graham, TX
Watch this operatorKarper & Glass Oil CO has filed no drilling permits in the past 12 months; its most recent permit was issued December 22, 1982.
The RRC wellbore file lists 14 wells under its operatorship.
13 drilling permits have been issued to this operator number since 1977; its P-5 organization report was last filed April 14, 1983.
- 0
- permits, last 12 months
- —
- vs prior 12 months (0)
- 0
- counties, 12 months
- 0
- producing wells, of 14 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.
- 62%
- spud rate · 8 of 13 mature permits
- 28
- median days permit to spud · middle half 11–46
- 0
- spuds, last 180 days
- 0%
- cancelled · 0 permits
- 5
- expired undrilled
- 2
- permits a year over 6 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 |
|---|---|---|---|---|
| Young county → | — | 9 | 11 | Dec 22, 1982 |
| Palo Pinto county → | — | 2 | 0 | Nov 30, 1981 |
| Baylor county → | — | 1 | 0 | Dec 31, 1981 |
| Throckmorton county → | — | 1 | 0 | Dec 10, 1982 |
All 13 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 |
|---|---|---|
| Bryson | 2 | 0 |
| Marble Falls | 1 | 0 |
| Strawn | 1 | 0 |
| Palo Pinto | 1 | 0 |
| Mississippian | 1 | 0 |
| Caddo | 1 | 0 |
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
- 14
- 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
- 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 →
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 |
|---|---|---|
| Young County Regular99480001 | 9 | 0 |
| Arco (Conglomerate)3460500 | 1 | 0 |
| Boonsville (Bend Congl. Gas)10574520 | 1 | 0 |
| Rock Creek (Marble Falls)77580600 | 1 | 0 |
| Sewell (Caddo)82450111 | 1 | 0 |
| Wizard Wells (Atoka Congl. Up.)98340200 | 1 | 0 |
P-5 organization report
As registered with the RRC. About the P-5 →
- Registration
- Status code Y
- Last filed Apr 14, 1983
- Address
- Box 149
- Graham, TX 76450
- Officers and agents
- Karper, E. A. · Partner
- Glass, Gene · Partner
Latest permits
NEWEST FIRST BY ISSUE DATE · FILED OR ON WELLS IT NOW OPERATES
| Permit | Seen | Issued | Operator | County | Lease / well | Depth | API |
|---|---|---|---|---|---|---|---|
| 181100 | Dec 22, 1982 | Dec 22, 1982 | Karper & Glass Oil Company | Young | Clark Estate #1 | 4,081 | 50384711 |
| 179751 | Dec 10, 1982 | Dec 10, 1982 | Karper & Glass Oil Company | Throckmorton | Travis County School Land #1 | 5,250 | 44733406 |
| 169267 | Aug 16, 1982 | Aug 16, 1982 | Karper & Glass Oil Company | Young | Steele, W. E. #F1 | 4,450 | 50336240 |
| 168990 | Aug 12, 1982 | Aug 12, 1982 | Karper & Glass Oil Company | Young | Steele, W. E. #F2 | 4,110 | 50336230 |
| 157490 | Apr 20, 1982 | Apr 20, 1982 | Karper & Glass Oil Company | Young | Shanafelt, H. C. #3 | 3,450 | 50335922 |
| 157489 | Apr 20, 1982 | Apr 20, 1982 | Karper & Glass Oil Company | Young | Shanafelt, H. C. #4 | 3,450 | 50335921 |
| 147063 | Dec 31, 1981 | Dec 31, 1981 | Karper & Glass Oil Company | Baylor | Davis, John T. #1 | 5,324 | 02330797 |
| 141648 | Nov 30, 1981 | Nov 30, 1981 | Karper & Glass Oil Company | Palo Pinto | Gragg, W.A. "L" #1 | 4,235 | 36332798 |
| 121371 | May 14, 1981 | May 14, 1981 | Karper & Glass Oil Company | Palo Pinto | Gragg, W. A. "D" #2 | 4,250 | 36332651 |
| 93535 | Sep 23, 1980 | Sep 23, 1980 | Karper & Glass Oil Company | Young | Tuffli-Clayton #2 | 4,800 | 50334230 |
| 79425 | Apr 28, 1980 | Apr 28, 1980 | Karper & Glass Oil Company | Young | Weitinger #4 | 2,745 | 50333931 |
| 61837 | Oct 25, 1979 | Oct 25, 1979 | Karper & Glass Oil Company | Young | Birdwell, J. A. #1 | 4,600 | 50333539 |
| 13390 | Dec 5, 1977 | Dec 5, 1977 | Karper & Glass Oil Company | Young | Weitinger #3 | 2,662 | 50332596 |
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/451250, documented in the API reference.