42-505-36436
SWR-10-WELLRANCHITO TANK GU
ZAPATA County · District 4 · EOG RESOURCES INC. · ROLETA (WILCOX CONSOLIDATED)
Permits
2
Max Depth
12,000 ft
First Permit
2009-05-08
Latest Activity
2009-05-08
Lifespan
< 1 yr
Regulatory Status
Schedule
ON SCHEDULE
Completion
2009-10-22
Shut-In
—
Plugged
—
P-5 Org Status: Active
EWA / Production operator mismatch
Scheduling: EOG RESOURCES INC. ≠ Production: VARAS ENERGY OPERATING COMPANY, (reported 2026-04)
Resolved via: production → VARAS ENERGY OPERATING 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
2009-08
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 390 ft
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YEGUA | 1,475 ft | -1,085 ft |
| QUEEN CITY | 2,075 ft | -1,685 ft |
| WILCOX | 5,130 ft | -4,740 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 (4)
| Interval | Type |
|---|---|
| 8,502–8,598 ft | Perforated |
| 8,502–11,177 ft | Perforated |
| 10,892–10,940 ft | Perforated |
| 10,892–11,177 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 9.625" | 585 ft | 240 sx |
| 7" | 7,395 ft | 475 sx |
| 4.5" | 11,990 ft | 1,010 sx |
Permit History (2)
Applications (2)
Records & Logs
6 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
- 3
- Max Depth
- 12,000 ft
- Drill Type
- Vertical
- County
- ZAPATA
- District
- 4
- Operator
- EOG RESOURCES INC.
- Completed
- 2009-10-22
Operator
- Name
- EOG RES, INC
- Location
- MIDLAND
- P-5 Status
- Active (filed 2025-10-02)
- Cum Oil (all leases)
- 1,173,982,199 bbl
- Cum Gas (all leases)
- 7,415,222,256 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
- Total Permits
- 16,253