42-447-02439
Final CompletionGREATHOUSE MARY LOU
THROCKMORTON County · District 7 · CHEVRON U. S. A. INC. · GREATHOUSE (CONGLOMERATE)
Permits
1
Max Depth
4,999 ft
First Permit
1997-07-09
Latest Activity
1997-07-09
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1954-11-30
Shut-In
—
Plugged
1972-09-26
EWA / Production operator mismatch
Scheduling: CHEVRON U. S. A. INC. ≠ Production: ESTACADO ENERGY, LLC (reported 2024-06)
EWA / Permit operator mismatch
Scheduling: CHEVRON U. S. A. INC. ≠ Permit: ASHTOLA EXPLORATION COMPANY,INC.
Resolved via: scheduling → CHEVRON U. S. A. 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
1993-02
Last Production
2026-07
Injection / Disposal
Permitted Volume
5,000 bbl/d
Max Pressure
1,500 psi
Injection Interval
4,649–4,669 ft
Injected (12mo)
72,230 bbl
Monthly injected volume (bbl, from H-10 filings through 2025-08-01)
Operator History
Chain of Custody
Lease Production
Production is reported at the lease level. View production data, decline curves, and history on the lease page.
Formation Tops (3) Elevation 1,205 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| DOG BEND | 2,236 ft | -1,031 ft |
| PALO PINTO | 2,364 ft | -1,159 ft |
| CADDO | 4,137 ft | -2,932 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 (3)
| Interval | Type |
|---|---|
| 4,649–4,669 ft | Perforated |
| 4,649–4,669 ft | Open hole |
| ?–4,649 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 110 ft | 75 sx |
| 10.75" | 110 ft | — |
| 5.5" | 4,649 ft | 250 sx |
| 5.5" | 4,649 ft | — |
Permit History (1)
Applications (1)
Records & Logs
5 completion filings on record.
Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.
No GPS coordinates yet
Well Details
- Well Number
- 64
- Max Depth
- 4,999 ft
- Drill Type
- Vertical
- County
- THROCKMORTON
- District
- 7
- Operator
- CHEVRON U. S. A. INC.
- Completed
- 1954-11-30
Operator
- Name
- TEXACO E & P INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-01-30)
- Cum Oil (all leases)
- 633,048,621 bbl
- Cum Gas (all leases)
- 4,264,158,043 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 9,269