42-427-32040
Final CompletionGUERRA R. A.
STARR County · District 4 · HARKINS & COMPANY · LA REFORMA N. (VXBG. X-1)
Permits
4
Max Depth
11,500 ft
First Permit
1985-07-10
Latest Activity
1997-06-06
Lifespan
12 yrs
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-04-22
Shut-In
—
Plugged
2014-05-08
EWA / Production operator mismatch
Scheduling: HARKINS & COMPANY ≠ Production: CORONADO ENERGY E&P COMPANY, LLC (reported 2009-04)
EWA / Permit operator mismatch
Scheduling: HARKINS & COMPANY ≠ Permit: M. J. G., INC.
Resolved via: scheduling → HARKINS & 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
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 (10) Elevation 230 ft (GL)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| VICKSBURG T SAND (Vicksburg) | 7,855 ft | -7,625 ft |
| VICKSBURG U SAND (Vicksburg) | 8,400 ft | -8,170 ft |
| VICKSBURG Q SAND (Vicksburg) | 8,788 ft | -8,558 ft |
| VICKSBURG W SAND (Vicksburg) | 9,241 ft | -9,011 ft |
| VICKSBURG X-1 SAND (Vicksburg) | 9,590 ft | -9,360 ft |
| VICKSBURG X SAND (Vicksburg) | 9,590 ft | -9,360 ft |
| VICKSBURG X-SAND (Vicksburg) | 9,590 ft | -9,360 ft |
| VICKSBURG X-1 SAND (Vicksburg) | 9,762 ft | -9,532 ft |
| VICKSBURG X- SAND (Vicksburg) | 10,078 ft | -9,848 ft |
| VICKSBURG Y SAND (Vicksburg) | 10,078 ft | -9,848 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 (8)
| Interval | Type |
|---|---|
| 6,250–6,259 ft | Perforated |
| 9,245–9,272 ft | Perforated |
| 9,278–9,300 ft | Perforated |
| 9,588–9,602 ft | Perforated |
| 9,670–9,673 ft | Perforated |
| 9,687–9,698 ft | Perforated |
| 9,768–9,772 ft | Perforated |
| 9,783–9,787 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 2,998 ft | 1,345 sx |
| 7.625" | 7,736 ft | 775 sx |
| 5" | 10,205 ft | 400 sx |
Permit History (4)
GUERRA, R. A. · 9,130 ft
1997-06-06
Spud 1997-04-30
GUERRA, R. A. · 10,205 ft
1989-08-14
GUERRA, R. A. · 10,205 ft
1986-07-08
GUERRA, R. A. · 11,500 ft
1985-07-10
Spud 1986-01-12
Applications (4)
Records & Logs
10 completion filings on record · 4 with log images at RRC.
+4 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
- 4
- Max Depth
- 11,500 ft
- Drill Type
- Vertical
- County
- STARR
- District
- 4
- Operator
- HARKINS & COMPANY
- Completed
- 1986-04-22
Operator
- Name
- HARKINS & CO
- Location
- CORPUS CHRS, TI
- P-5 Status
- Inactive (filed 1991-04-04)
- Total Permits
- 158