42-479-31759

TEMP ABANDONED

C-BRUNI MINERAL TRUST

WEBB County · District 4 · HILCORP ENERGY COMPANY · BASHARA-HEREFORD (7300)

Permits

Max Depth

8,511 ft

First Permit

1977-06-29

Latest Activity

1993-04-12

Lifespan

16 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1993-05-28

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: CHEVRON U. S. A. INC.

Resolved via: scheduling → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

CHEVRON U. S. A. INC. 1993-2014→ HILCORP ENERGY COMPANY 2014-2020

Lease Production

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

Formation Tops (6) Elevation 452 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER WILCOX (Wilcox)	3,480 ft	-3,028 ft
MIDDLE WILCOX (Wilcox)	5,342 ft	-4,890 ft
LOWER WILCOX UNCONF. (Wilcox)	7,160 ft	-6,708 ft
LOBO 1	7,460 ft	-7,008 ft
LOBO 3	7,664 ft	-7,212 ft
LOBO 6	7,960 ft	-7,508 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
7,664–7,680 ft	Perforated
7,960–8,006 ft	Perforated
8,042–8,074 ft	Perforated
8,108–8,114 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	1,059 ft	650 sx
7.625"	6,201 ft	1,585 sx

Permit History (2)

#410643 Recompletion Final Completion

C-BRUNI MINERAL TRUST · 8,511 ft

1993-04-12

Spud 1993-05-04

#2017 Drill

BRUNI MINERAL TRUST · 8,500 ft

1977-06-29

Spud 1977-12-12

Applications (2)

#410643 A CHEVRON U. S. A. INC.

received 1993-04-09

#2017 A CHEVRON U. S. A. INC.

received 1977-06-29

Records & Logs

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

W-2/G-1 1993-06-10 log on file

W-2/G-1 1993-07-13

W-2/G-1 1978-03-07

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: 17
Max Depth: 8,511 ft
Drill Type: Vertical
County: WEBB
District: 4
Operator: HILCORP ENERGY COMPANY
Completed: 1993-05-28

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,445