42-127-32869
Final Completion Horizontal89 RANCH
DIMMIT County · District 1 · JB OIL & GAS WELL SERVICE · PEARSALL (AUSTIN CHALK)
Permits
1
Max Depth
7,500 ft
First Permit
1990-04-04
Latest Activity
1990-04-04
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1990-07-14
Shut-In
—
Plugged
—
EWA / Permit operator mismatch
Scheduling: JB OIL & GAS WELL SERVICE ≠ Permit: COLUMBIA ENERGY PROPERTIES, INC.
Resolved via: production → JB OIL & GAS WELL SERVICE
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 (4) Elevation 540 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| OLMOS | 4,495 ft | -3,955 ft |
| ANACHACHO LIME | 5,955 ft | -5,415 ft |
| ANACHICO LIME | 5,955 ft | -5,415 ft |
| AUSTIN CHALK | 6,294 ft | -5,754 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 (1)
| Interval | Type |
|---|---|
| 6,320–9,060 ft | Open hole |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 750 ft | 350 sx |
| 7" | 5,970 ft | 1,040 sx |
Permit History (1)
Applications (1)
Records & Logs
4 completion filings on record · 2 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
- 1
- Max Depth
- 7,500 ft
- Drill Type
- Horizontal
- County
- DIMMIT
- District
- 1
- Operator
- JB OIL & GAS WELL SERVICE
- Completed
- 1990-07-14
Operator
- Location
- DILLEY
- P-5 Status
- Active (filed 2025-12-17)
- Cum Oil (all leases)
- 300,553 bbl
- Cum Gas (all leases)
- 8,500 mcf
- Activities
- OPRS/O
- Total Permits
- 16