42-287-31836
Final CompletionWATT-COLVIN UNIT
LEE County · District 3 · ANCHOR OPERATING CO. · GIDDINGS (AUSTIN CHALK-3)
Permits
1
Max Depth
10,000 ft
First Permit
1985-07-29
Latest Activity
1985-07-29
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1985-09-18
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: ANCHOR OPERATING CO. ≠ Production: MAGNOLIA OIL & GAS OPERATING LLC (reported 2025-06)
EWA / Permit operator mismatch
Scheduling: ANCHOR OPERATING CO. ≠ Permit: WCS OIL AND GAS CORPORATION
Resolved via: scheduling → ANCHOR OPERATING CO.
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) Elevation 300 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| NAVARRO | 6,346 ft | -6,046 ft |
| PECAN GAP | 7,804 ft | -7,504 ft |
| AUSTIN CHALK | 8,526 ft | -8,226 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 |
|---|---|
| 8,857–9,106 ft | Perforated |
Casing (2)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 4,073 ft | 1,205 sx |
| 5.5" | 9,181 ft | 60 sx |
Permit History (1)
Applications (1)
Records & Logs
4 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
- 1A
- Max Depth
- 10,000 ft
- Drill Type
- Vertical
- County
- LEE
- District
- 3
- Operator
- ANCHOR OPERATING CO.
- Completed
- 1985-09-18
Operator
- Name
- ANCHOR OPER CO
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2018-08-02)
- Cum Oil (all leases)
- 300,761 bbl
- Cum Gas (all leases)
- 775,445 mcf
- Total Permits
- 10