42-003-36438
Final CompletionARMSTRONG ELIZABETH -E-
ANDREWS County · District 8 · CODA ENERGY INC. · ANDREWS (WOLFCAMP-PENN.)
Permits
2
Max Depth
9,500 ft
First Permit
1989-07-20
Latest Activity
1990-12-20
Lifespan
1 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-09-28
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: CODA ENERGY INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)
EWA / Permit operator mismatch
Scheduling: CODA ENERGY INC. ≠ Permit: MOBIL PRODUCING TX. & N.M. 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
ANDREWS County disposal market →Permitted Volume
2,500 bbl/d
Max Pressure
4,250 psi
Injection Interval
8,500–9,266 ft
Injected (12mo)
20,256 bbl
Monthly injected volume (bbl, from H-10 filings through 2026-02-01)
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 (7) Elevation 3,198 ft (KB)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| WOLCAMP | 8,500 ft | -5,302 ft |
| WOLFCAMP | 8,588 ft | -5,390 ft |
| WOLFCAMP REEF (Wolfcamp) | 8,588 ft | -5,390 ft |
| WOLFCAMP-REEF (Wolfcamp) | 8,638 ft | -5,440 ft |
| PENNSYLVANIAN | 8,738 ft | -5,540 ft |
| PENN (Pennsylvanian) | 8,771 ft | -5,573 ft |
| PENN (Pennsylvanian) | 9,014 ft | -5,816 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 |
|---|---|
| 8,625–9,224 ft | Perforated |
| 8,638–8,680 ft | Perforated |
| 8,771–9,248 ft | Perforated |
| 9,023–9,107 ft | Perforated |
| 9,128–9,224 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 13.375" | 345 ft | 475 sx |
| 13.375" | 345 ft | — |
| 8.625" | 5,750 ft | — |
| 8.625" | 5,770 ft | 1,450 sx |
| 8.625" | 5,770 ft | — |
Permit History (2)
Applications (2)
Records & Logs
9 completion filings on record · 1 with log images at RRC.
+3 more filings
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
- 8
- Max Depth
- 9,500 ft
- Drill Type
- Vertical
- County
- ANDREWS
- District
- 8
- Operator
- CODA ENERGY INC.
- Completed
- 1990-09-28
Operator
- Name
- CODA ENGY, INC
- Location
- DALLAS
- P-5 Status
- Inactive (filed 1998-08-11)
- Cum Oil (all leases)
- 13,061,125 bbl
- Cum Gas (all leases)
- 1,359,526 mcf
- Total Permits
- 436