42-135-01157
Final CompletionGOLDSMITH C. A. ETAL
ECTOR County · District 8 · HILCORP ENERGY COMPANY · GOLDSMITH (DEVONIAN)
Permits
1
Max Depth
8,100 ft
First Permit
2011-03-17
Latest Activity
2011-03-17
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1971-10-05
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY INC.
Resolved via: production → HILCORP ENERGY COMPANY
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
Injection / Disposal
ECTOR County disposal market →Permitted Volume
2,000 bbl/d
Max Pressure
1,927 psi
Injection Interval
3,854–8,518 ft
Injected (12mo)
—
Monthly injected volume (bbl, from H-10 filings through 2025-09-01)
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 (11) Elevation 3,143 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| RUSTLER | 1,427 ft | +1,716 ft |
| SALADO | 1,558 ft | +1,585 ft |
| YATES | 2,620 ft | +523 ft |
| SEVEN RIVERS | 2,731 ft | +412 ft |
| QUEEN | 3,468 ft | -325 ft |
| SAN ANDRES | 3,946 ft | -803 ft |
| GLORIETTA (Glorieta) | 5,109 ft | -1,966 ft |
| UPR CLEARFORK | 5,342 ft | -2,199 ft |
| TUBB | 5,852 ft | -2,709 ft |
| LWR CLEARFORK | 5,947 ft | -2,804 ft |
| DEVONIAN | 7,948 ft | -4,805 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 |
|---|---|
| 4,102–4,253 ft | Perforated |
| 7,948–8,010 ft | Perforated |
Casing (4)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 391 ft | 425 sx |
| 13.375" | 391 ft | 425 sx |
| 9.625" | 4,399 ft | 3,325 sx |
| 7" | 7,973 ft | 820 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
- 783W
- Max Depth
- 8,100 ft
- Drill Type
- Vertical
- County
- ECTOR
- District
- 8
- Operator
- HILCORP ENERGY COMPANY
- Completed
- 1971-10-05
Operator
- Name
- HILCORP ENGY CO
- Location
- HOUSTON
- P-5 Status
- X (filed 2026-03-27)
- Cum Oil (all leases)
- 75,699,281 bbl
- Cum Gas (all leases)
- 1,779,939,645 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,428