42-225-00432

Final Completion

FT.TRINIDAD UPPER GLEN ROSE UNIT

HOUSTON County · District 3 · UNION OIL COMPANY OF CALIF-VAN · FORT TRINIDAD (GLEN ROSE UPPER)

Permits

Max Depth

10,703 ft

First Permit

1983-05-25

Latest Activity

1995-09-15

Lifespan

12 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

2008-01-11

EWA / Production operator mismatch

Scheduling: UNION OIL COMPANY OF CALIF-VAN ≠ Production: PARTEN OPERATING INC. (reported 2026-04)

EWA / Permit operator mismatch

Scheduling: UNION OIL COMPANY OF CALIF-VAN ≠ Permit: PARTEN OPERATING INC.

Resolved via: production → PARTEN OPERATING INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2008-02-05 UIC #000083688 permitted 1996-08-12

Permitted Volume

—

Max Pressure

—

Injection Interval

3,950–8,890 ft

Injected (12mo)

—

Operator History

originally filed by PARTEN OPERATING INC. — asset transferred

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (5)

Interval	Type
8,750–8,782 ft	Perforated
8,811–8,826 ft	Perforated
8,835–8,851 ft	Perforated
8,853–8,859 ft	Perforated
9,959–10,068 ft	Perforated

Casing (7)

Size	Set Depth	Cement
9.625"	2,171 ft	150 sx
9.625"	2,172 ft	615 sx
2.875"	9,863 ft	—
7"	9,962 ft	400 sx
7"	9,962 ft	400 sx
2.375"	10,507 ft	—
7"	10,950 ft	—

Permit History (2)

#439775 Recompletion Final Completion

FT. TRINIDAD DEXTER UNIT · 10,703 ft

1995-09-15

Spud 1995-11-16

#196283 Recompletion Final Completion

BRUTON, W.T. "A" · 10,507 ft

1983-05-25

Applications (2)

#439775 A PARTEN OPERATING INC.

received 1995-09-11

#196283 A UNION OIL COMPANY OF CALIFORNIA

received 1983-05-25

Records & Logs

4 completion filings on record · 2 with log images at RRC.

W-2/G-1 1996-02-22 log on file

W-2/G-1 1983-07-08 log on file

W-2/G-1 1983-07-08

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

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 HOUSTON County.

Well Details

Well Number: 301DU
Max Depth: 10,703 ft
Drill Type: Vertical
County: HOUSTON
District: 3
Operator: UNION OIL COMPANY OF CALIF-VAN

Operator

Name: UNION OIL COMPANY OF CALIF-VAN
Location: VAN
P-5 Status: Inactive