← Wells

42-227-34778

Final Completion

CHALK OTIS

HOWARD County · District 8 · UNITEX OIL & GAS L.L.C. · HOWARD GLASSCOCK (CONSOLIDATED)

Permits

1

Max Depth

3,250 ft

First Permit

1993-06-25

Latest Activity

1993-06-25

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1993-09-03

Shut-In

—

Plugged

—

!

EWA / Permit operator mismatch

Scheduling: UNITEX OIL & GAS L.L.C. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA

Resolved via: production → UNITEX OIL & GAS, L.L.C.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

HOWARD County disposal market →
H-1 Injection Active UIC #000077304 permitted 2019-05-28

Permitted Volume

1,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

2,000–3,100 ft

Injected (12mo)

97,084 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-12-01)

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-2000→ PURE RESOURCES, L.P. 2000-2006→ CHEVRON MIDCONTINENT, L.P. 2006-2010→ TRADITION RESOURCES LLC 2011-2014→ TRADITION RESOURCES OPER, LLC 2014-2017→ UNITEX OIL & GAS, L.L.C. 2017-2026

Lease Production

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

Oil
production & DCA →
Oil
production & DCA →
Oil
production & DCA →

Formation Tops (1) Elevation 2,554 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 2,112 ft+442 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)

IntervalType
2,000–3,100 ftPerforated
2,000–3,100 ftOpen hole
2,123–2,296 ftPerforated
2,748–3,084 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"352 ft220 sx
5.5"3,226 ft678 sx

Permit History (1)

#413106 Drill Final Completion

CHALK, OTIS · 3,250 ft

1993-06-25

Spud 1993-08-06

Applications (1)

#413106 A UNION OIL COMPANY OF CALIFORNIA
received 1993-06-23

Records & Logs

6 completion filings on record.

W-2/G-1 2023-03-21
W-2/G-1 2013-11-15
W-2/G-1 1994-06-28
W-2/G-1 1994-06-28
W-2/G-1 1994-06-28
W-2/G-1 1994-08-22
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 HOWARD County.

Well Details

Well Number
11WR
Max Depth
3,250 ft
Drill Type
Vertical
County
HOWARD
District
8
Operator
UNITEX OIL & GAS L.L.C.
Completed
1993-09-03

Operator

Location
MIDLAND
P-5 Status
Active (filed 2026-04-01)
Cum Oil (all leases)
6,499,791 bbl
Cum Gas (all leases)
1,325,138 mcf
Activities
OPRS/G, OPRS/O
Total Permits
96