42-135-01747

Final Completion

HOLT O. B. JR. ET AL

ECTOR County · District 8 · CHEVRON U. S. A. INC. · COWDEN NORTH

Permits

Max Depth

5,328 ft

First Permit

1989-12-01

Latest Activity

1991-05-29

Lifespan

1 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1991-04-25

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CHEVRON U. S. A. INC. ≠ Production: TEXLAND PETROLEUM, L.P. (reported 2026-04)

Resolved via: production → TEXLAND PETROLEUM, L.P.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2016→ TEXLAND PETROLEUM, L.P. 2016-2026

Lease Production

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

Formation Tops (3) Elevation 3,085 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
GRAYBURG	3,867 ft	-782 ft
HOLT	5,118 ft	-2,033 ft
LOWER HOLT (Holt)	5,230 ft	-2,145 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
4,183–4,292 ft	Perforated
4,183–5,204 ft	Perforated
5,215–5,328 ft	Open hole
?–5,170 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	238 ft	200 sx
7"	4,080 ft	200 sx

Permit History (2)

#388360 Recompletion Final Completion

HOLT, O. B. JR. ET AL · 5,328 ft

1991-05-29

Spud 1991-03-03

#367051 Recompletion Final Completion

HOLT, O. B. JR. ETAL · 5,328 ft

1989-12-01

Applications (2)

#388360 A CHEVRON U. S. A. INC.

received 1991-05-28

#367051 A CHEVRON U. S. A. INC.

received 1989-11-30

Records & Logs

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

W-2/G-1 1991-05-29

W-2/G-1 1991-05-13

W-2/G-1 1990-12-03 log on file

W-2/G-1 1991-01-15

W-2/G-1 1984-01-12

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 ECTOR County.

Well Details

Well Number: 1
Max Depth: 5,328 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: CHEVRON U. S. A. INC.
Completed: 1991-04-25

Operator

Name: TEXACO E & P INC
Location: MIDLAND
P-5 Status: Active (filed 2026-01-30)
Cum Oil (all leases): 633,048,621 bbl
Cum Gas (all leases): 4,264,158,043 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 9,272