42-479-34259
Final CompletionMARRS MCLEAN C
WEBB County · District 4 · CONOCOPHILLIPS COMPANY · VAQUILLAS RANCH (LOBO CONS.)
Permits
1
Max Depth
12,500 ft
First Permit
1985-10-03
Latest Activity
1985-10-03
Lifespan
< 1 yr
Regulatory Status
Schedule
OFF SCHEDULE
Completion
1986-05-17
Shut-In
—
Plugged
2012-01-11
EWA / Production operator mismatch
Scheduling: CONOCOPHILLIPS COMPANY ≠ Production: TRANSTEXAS GAS CORPORATION (reported 1994-10)
EWA / Permit operator mismatch
Scheduling: CONOCOPHILLIPS COMPANY ≠ Permit: GHR ENERGY CORP.
Resolved via: scheduling → CONOCOPHILLIPS 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
2012-01
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 (5) Elevation 805 ft (GR)
CSV| Formation | Top Depth (MD) | Subsea (+above / −below SL) |
|---|---|---|
| YEGUA | 2,900 ft | -2,095 ft |
| QUEEN CITY | 4,500 ft | -3,695 ft |
| WILCOX (CARRIZO) (Wilcox) | 6,900 ft | -6,095 ft |
| LOWER WILCOX (Wilcox) | 9,300 ft | -8,495 ft |
| WILLS POINT | 12,200 ft | -11,395 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 |
|---|---|
| 11,090–11,314 ft | Perforated |
Casing (3)
| Size | Set Depth | Cement |
|---|---|---|
| 10.75" | 744 ft | 530 sx |
| 7.625" | 9,396 ft | 646 sx |
| 5" | 12,499 ft | 450 sx |
Permit History (1)
Applications (1)
Records & Logs
2 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
- 6
- Max Depth
- 12,500 ft
- Drill Type
- Vertical
- County
- WEBB
- District
- 4
- Operator
- CONOCOPHILLIPS COMPANY
- Completed
- 1986-05-17
Operator
- Name
- CONOCOPHILLIPS CO
- Location
- MIDLAND
- P-5 Status
- Active (filed 2026-02-03)
- Cum Oil (all leases)
- 82,638,100 bbl
- Cum Gas (all leases)
- 2,799,661,718 mcf
- Activities
- CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
- Total Permits
- 3,280