42-165-00139
Final CompletionWEBB H.L.
GAINES County · District 8 · ROBERTSON RESOURCES INC. · SEAGRAVES W. (STRAWN)
Permits
1
Max Depth
13,133 ft
First Permit
1980-06-02
Latest Activity
1980-06-02
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1980-07-07
Shut-In
—
Plugged
1996-09-16
EWA / Production operator mismatch
Scheduling: ROBERTSON RESOURCES INC. ≠ Production: M-T PETROLEUM, INC. (reported 1995-01)
EWA / Permit operator mismatch
Scheduling: ROBERTSON RESOURCES INC. ≠ Permit: UNION TEXAS PETROLEUM CORP.
Resolved via: scheduling → ROBERTSON RESOURCES INC.
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
2026-07
Operator History
originally filed by UNION TEXAS PETROLEUM CORP. — asset transferred
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (1) Elevation 3,438 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| STRAWN | 11,390 ft | -7,952 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 (2)
| Interval | Type |
|---|---|
| 11,390–11,415 ft | Perforated |
| ?–13,028 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 433 ft | 450 sx |
| 9.625" | 5,148 ft | 2,600 sx |
| 9.625" | 5,148 ft | 2,600 sx |
| 2.875" | 6,950 ft | — |
| 5.5" | 13,129 ft | 375 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
- 13,133 ft
- Drill Type
- Vertical
- County
- GAINES
- District
- 8
- Operator
- ROBERTSON RESOURCES INC.
- Completed
- 1980-07-07
Operator
- Name
- ROBERTSON RES, INC
- Location
- HORSESHOE B, AY
- P-5 Status
- X (filed 2026-02-26)
- Cum Oil (all leases)
- 3,240,310 bbl
- Cum Gas (all leases)
- 707,420 mcf
- Activities
- GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 32