42-495-30989

KEYSTONE HOLT UNIT

WINKLER County · District 8 · BOPCO L.P. · KEYSTONE (HOLT)

Permits

1

Max Depth

5,320 ft

First Permit

1978-09-11

Latest Activity

1978-09-11

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-05-28

Shut-In

Plugged

!

EWA / Production operator mismatch

Scheduling: BOPCO L.P. ≠ Production: BASIN OIL & GAS OPERATING, LLC (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: BOPCO L.P. ≠ Permit: GULF OIL CORP.

Resolved via: productionBASIN OIL & GAS OPERATING, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

H-1 Injection Active UIC #000055104 permitted 2023-05-05

Permitted Volume

5,000 bbl/d

Max Pressure

2,356 psi

Injection Interval

4,713–4,993 ft

Injected (12mo)

397,570 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-08-01)

Lease Production

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

Formation Tops (4) Elevation 2,966 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
COLBY2,995 ft-29 ft
GRAYBURG 3,262 ft-296 ft
SAN ANDRES 3,512 ft-546 ft
HOLT 4,586 ft-1,620 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)

IntervalType
4,713–4,923 ftPerforated
4,793–4,993 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"1,166 ft800 sx
2.875"4,918 ft
5.5"5,019 ft1,136 sx

Permit History (1)

Applications (1)

#33411 A GULF OIL CORP.
received 1978-09-11

Records & Logs

5 completion filings on record.

W-2/G-1 1985-06-12
W-2/G-1 1985-06-12
W-2/G-1 1985-06-14
W-2/G-1 1978-12-01
W-2/G-1 1978-12-01
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 WINKLER County.

Well Details

Well Number
9333
Max Depth
5,320 ft
Drill Type
Vertical
County
WINKLER
District
8
Operator
BOPCO L.P.
Completed
1985-05-28

Operator

Location
MIDLAND
P-5 Status
Inactive (filed 2016-11-14)
Cum Oil (all leases)
6,242,844 bbl
Cum Gas (all leases)
82,225,431 mcf
Total Permits
41