42-187-33280
Final CompletionHARTFIELD
GUADALUPE County · District 1 · GREAT PLAINS RESOURCES INC. · LA VERNIA
Permits
1
Max Depth
900 ft
First Permit
1988-11-08
Latest Activity
1988-11-08
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1989-01-07
Shut-In
—
Plugged
2016-12-22
EWA / Production operator mismatch
Scheduling: GREAT PLAINS RESOURCES INC. ≠ Production: GINCO OPERATING CO. (reported 1995-10)
EWA / Permit operator mismatch
Scheduling: GREAT PLAINS RESOURCES INC. ≠ Permit: ADCO ENERGY, INC.
Resolved via: scheduling → GREAT PLAINS 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
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)
CSV| Formation | Top Depth (MD) |
|---|---|
| POTH | 160 ft |
| WILCOX BASE (Wilcox) | 350 ft |
| NAVARRO | 630 ft |
As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗
Perforations (1)
| Interval | Type |
|---|---|
| 805–809 ft | Perforated |
Casing (1)
| Size | Set Depth | Cement |
|---|---|---|
| 2.875" | 900 ft | 200 sx |
Permit History (1)
Applications (1)
Records & Logs
2 completion filings on record · 1 with log images at RRC.
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
- 4B
- Max Depth
- 900 ft
- Drill Type
- Vertical
- County
- GUADALUPE
- District
- 1
- Operator
- GREAT PLAINS RESOURCES INC.
- Completed
- 1989-01-07
Operator
- Location
- NIXON
- P-5 Status
- Delinquent (filed 1997-09-03)
- Cum Oil (all leases)
- 26,422 bbl
- Cum Gas (all leases)
- — mcf
- Activities
- OPRS/O