42-427-32087
RUIZ-ZAMORA
STARR County · District 4 · COASTAL OIL & GAS CORPORATION · FLORES (RINCON WEST)
Permits
3
Max Depth
12,500 ft
First Permit
1985-12-10
Latest Activity
1999-06-16
Lifespan
14 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
—
Shut-In
—
Plugged
—
EWA / Production operator mismatch
Scheduling: COASTAL OIL & GAS CORPORATION ≠ Production: FLETCHER OPERATING, LLC (reported 2022-10)
Resolved via: scheduling → COASTAL OIL & GAS CORPORATION
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 (9) Elevation 339 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| SULLIVAN SAND | 3,875 ft | -3,536 ft |
| SULLIVAN SD | 3,875 ft | -3,536 ft |
| SULLIVAN | 4,236 ft | -3,897 ft |
| RINCON | 6,483 ft | -6,144 ft |
| RINCON | 6,844 ft | -6,505 ft |
| P SAND | 8,164 ft | -7,825 ft |
| P SD | 8,164 ft | -7,825 ft |
| P-SAND | 8,525 ft | -8,186 ft |
| P. SAND | 8,525 ft | -8,186 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 |
|---|---|
| 6,918–7,070 ft | Perforated |
| 7,826–7,858 ft | Perforated |
| 7,940–8,012 ft | Perforated |
| 8,112–8,186 ft | Perforated |
| 8,964–9,207 ft | Perforated |
Casing (5)
| Size | Set Depth | Cement |
|---|---|---|
| 20" | 39 ft | — |
| 13.375" | 3,019 ft | 1,725 sx |
| 9.625" | 7,818 ft | 1,030 sx |
| 9.625" | 7,819 ft | 1,030 sx |
| 5.5" | 11,466 ft | 1,075 sx |
Permit History (3)
Applications (3)
Records & Logs
7 completion filings on record · 1 with log images at RRC.
+1 more filings
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
- 12,500 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- COASTAL OIL & GAS CORPORATION
Operator
- Location
- HOUSTON
- P-5 Status
- Inactive (filed 2001-03-02)
- Cum Oil (all leases)
- 4,400,584 bbl
- Cum Gas (all leases)
- 1,133,983,306 mcf
- Total Permits
- 1,543