42-179-31177

Final Completion

THUT

GRAY County · District 10 · ROBINSON DRILLING OF TEXAS · PANHANDLE GRAY COUNTY FIELD

Permits

Max Depth

3,500 ft

First Permit

1982-04-21

Latest Activity

1990-09-24

Lifespan

8 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1982-04-28

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ROBINSON DRILLING OF TEXAS ≠ Production: OILWELL OPERATORS, INC. (reported 2026-04)

Resolved via: production → OILWELL OPERATORS, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ROBINSON DRILLING OF TEXAS 1993-1996→ KELLERVILLE OPERATING, LLC 1996-2017→ OILWELL OPERATORS, INC. 2017-2026

Lease Production

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

Formation Tops (1) Elevation 2,854 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
GRANITE	2,640 ft	+214 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
2,640–2,914 ft	Perforated

Casing (3)

Size	Set Depth	Cement
8.625"	431 ft	300 sx
2.375"	2,540 ft	—
5.5"	2,966 ft	160 sx

Permit History (2)

#375556 Other Final Completion

THUT · 2,966 ft

1990-09-24

#159525 Drill Final Completion

THUT · 3,500 ft

1982-04-21

Applications (2)

#375556 A ROBINSON DRILLING OF TEXAS

received 1990-07-16

#159525 A KREIS & PENA, INC.

received 1982-04-21

Records & Logs

3 completion filings on record.

W-2/G-1 1990-12-06

W-2/G-1 1991-01-22

W-2/G-1 1982-10-06

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 GRAY County.

Well Details

Well Number: 4
Max Depth: 3,500 ft
Drill Type: Vertical
County: GRAY
District: 10
Operator: ROBINSON DRILLING OF TEXAS
Completed: 1982-04-28

Operator

Name: ROBINSON DRILLING OF TEXAS
Location: BIG SPRING
P-5 Status: Inactive (filed 1995-10-19)
Cum Oil (all leases): 2,420 bbl
Cum Gas (all leases): 199,634 mcf
Total Permits: 5