42-431-31744

Final Completion

FOSTER W. L. JR. -B-

STERLING County · District 8 · D & D WELL SERVICE L.L.C. · PAROCHIAL-BADE (CLEAR FORK)

Permits

Max Depth

3,200 ft

First Permit

1985-10-24

Latest Activity

1988-12-22

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-12-17

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: D & D WELL SERVICE L.L.C. ≠ Production: BAYLOR OPERATING, LLC (reported 2019-08)

EWA / Permit operator mismatch

Scheduling: D & D WELL SERVICE L.L.C. ≠ Permit: UNION OIL COMPANY OF CALIFORNIA

Resolved via: scheduling → D & D WELL SERVICE L.L.C.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000058330 permitted 2008-06-24

Permitted Volume

1,500 bbl/d

Max Pressure

1,000 psi

Injection Interval

2,170–2,770 ft

Injected (12mo)

54,400 bbl

H-1 Injection Active UIC #000070086 permitted 2008-06-24

Permitted Volume

500 bbl/d

Max Pressure

500 psi

Injection Interval

1,070–1,670 ft

Injected (12mo)

54,400 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-01-01)

Operator History

Chain of Custody

UNION OIL COMPANY OF CALIFORNIA 1993-1994→ DALLAS PRODUCTION, INC. 1994-1995→ POWELL, A. BRANDT 1995-1999→ POWELL, A. BRANDT CO. 1999-2002→ XERIC OIL & GAS CORPORATION 2002-2004→ ADT INVESTMENTS, INC. 2004-2004→ RORY ENERGY 2005-2005→ BARKER BROWN INVESTMENTS, LLC. 2005-2009→ XOG OPERATING LLC 2009-2016→ BAYLOR OPERATING, LLC 2016-2019

Lease Production

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

Formation Tops (3) Elevation 2,662 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN	1,170 ft	+1,492 ft
CLEAR FORK	2,253 ft	+409 ft
CLEARFORK (Clear Fork)	2,253 ft	+409 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 (3)

Interval	Type
1,172–1,248 ft	Perforated
2,337–2,386 ft	Perforated
2,337–2,386 ft	Open hole

Casing (2)

Size	Set Depth	Cement
8.625"	476 ft	400 sx
5.5"	2,476 ft	700 sx

Permit History (2)

#354508 Other Final Completion

FOSTER, W. L. JR. "B" · 3,200 ft

1988-12-22

#288386 Drill Final Completion

FOSTER, W. L. JR. "B" · 3,200 ft

1985-10-24

Applications (2)

#354508 A UNION OIL COMPANY OF CALIFORNIA

received 1988-12-21

#288386 A UNION OIL COMPANY OF CALIFORNIA

received 1985-09-06

Records & Logs

7 completion filings on record · 3 with log images at RRC.

W-2/G-1 2018-11-07

W-2/G-1 1988-12-05 log on file

W-2/G-1 1989-03-11

W-2/G-1 1986-01-08 log on file

+1 more filings

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 STERLING County.

Well Details

Well Number: 19U
Max Depth: 3,200 ft
Drill Type: Vertical
County: STERLING
District: 8
Operator: D & D WELL SERVICE L.L.C.
Completed: 1985-12-17

Operator

Name: D & D WELL SERVICE, L.L.C.
Location: POST
P-5 Status: X (filed 2026-01-28)
Cum Oil (all leases): 5,058 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/O