42-115-30278
Final CompletionHOWARD T. L. JR. A
DAWSON County · District 8 · UMC PETROLEUM CORPORATION · ACKERLY NORTH SPRABERRY
Permits
1
Max Depth
8,860 ft
First Permit
1981-12-08
Latest Activity
1981-12-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1988-01-05
Shut-In
—
Plugged
1996-01-12
EWA / Production operator mismatch
Scheduling: UMC PETROLEUM CORPORATION ≠ Production: GENERAL ATLANTIC RESOURCES, INC. (reported 1994-09)
EWA / Permit operator mismatch
Scheduling: UMC PETROLEUM CORPORATION ≠ Permit: CONOCO INC.
Resolved via: scheduling → UMC PETROLEUM CORPORATION
Production Summary Production data is a work in progress — still being validated against RRC filings. Spot something off or have questions? [email protected]
Cum Oil
— bbl
Cum Gas
— mcf
First Production
1993-01
Last Production
1996-02
Operator History
originally filed by CONOCO INC. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (2) Elevation 2,864 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SPRABERRY | 6,770 ft | -3,906 ft |
| DEAN SAND (Dean) | 8,144 ft | -5,280 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗
Perforations (5)
| Interval | Type |
|---|---|
| 6,885–6,893 ft | Perforated |
| 6,891–7,762 ft | Perforated |
| 6,905–6,934 ft | Perforated |
| 6,939–6,957 ft | Perforated |
| 6,960–6,970 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 11.75" | 351 ft | 275 sx |
| 8.625" | 3,700 ft | 1,300 sx |
| 2.875" | 6,850 ft | — |
| 5.5" | 8,859 ft | 521 sx |
Permit History (1)
Applications (1)
Records & Logs
3 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 1
- Max Depth
- 8,860 ft
- Drill Type
- Vertical
- County
- DAWSON
- District
- 8
- Operator
- UMC PETROLEUM CORPORATION
- Completed
- 1988-01-05
Operator
- Name
- UMC PETRO CORP
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 1997-06-06)
- Cum Oil (all leases)
- 3,690,422 bbl
- Cum Gas (all leases)
- 42,894,454 mcf
- Total Permits
- 102