42-479-33255

Final Completion

BENAVIDES ROSA V. A1

WEBB County · District 4 · CONOCO INC. · CONTRARY (LOBO)

Permits

Max Depth

9,700 ft

First Permit

1982-02-26

Latest Activity

1986-06-09

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-07-16

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CONOCO INC. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

CONOCO INC. 1993-2002→ CONOCOPHILLIPS COMPANY 2003-2015→ HILCORP ENERGY COMPANY 2016-2026

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Gas

production & DCA →

Formation Tops (4) Elevation 570 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
1ST UNCONFORMITY	7,800 ft	-7,230 ft
WALKER SD	7,968 ft	-7,398 ft
LOBO 6	8,790 ft	-8,220 ft
WILLS PT.	8,990 ft	-8,420 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 (2)

Interval	Type
7,968–7,988 ft	Perforated
8,834–8,940 ft	Perforated

Casing (3)

Size	Set Depth	Cement
10.75"	1,076 ft	700 sx
7.625"	6,899 ft	580 sx
2.875"	8,670 ft	—

Permit History (2)

#303006 Recompletion Final Completion

BENAVIDES, ROSA V. A-1 · 9,150 ft

1986-06-09

#151910 Drill Final Completion

BENAVIDES, ROSA V. A1 · 9,700 ft

1982-02-26

Spud 1982-04-27

Applications (2)

#303006 A CONOCO INC.

received 1986-06-06

#151910 A CONOCO INC.

received 1982-02-26

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 1986-08-27

W-2/G-1 1986-07-28 log on file

W-2/G-1 1986-08-08

W-2/G-1 1982-07-29

Completion packets + logs ↗ Wellbore 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

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in WEBB County.

Well Details

Well Number: 11
Max Depth: 9,700 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: CONOCO INC.
Completed: 1982-07-16

Operator

Name: CONOCO INC
Location: HOUSTON
P-5 Status: Inactive (filed 2011-08-01)
Cum Oil (all leases): 47,167,767 bbl
Cum Gas (all leases): 1,813,222,856 mcf
Total Permits: 4,644