42-135-35748

FOSTER "A"

ECTOR County · District 8 · CONOCO INC.

Permits

Max Depth

9,150 ft

First Permit

1988-01-13

Latest Activity

1993-02-17

Lifespan

5 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

ECTOR County disposal market →

H-1 Injection Active UIC #000078737 permitted 2023-11-15

Permitted Volume

4,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

8,650–9,150 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-11-01)

Operator History

Chain of Custody

CONOCO INC. 1993-1996→ ENERVEST OPERATING, L.L.C. 1996-1998→ CODA ENERGY, INC. 1998-1998→ BELCO ENERGY CORP. 1998-2002→ WESTPORT OIL AND GAS COMPANY, LP 2002-2002→ SAGA PET. LTD LIABILITY CO OF CO 2002-2004→ LATIGO PETROLEUM TEXAS, LP 2004-2008→ OXY USA INC. 2008-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (4) Elevation 2,979 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
TANSILL	2,962 ft	+17 ft
YATES	3,113 ft	-134 ft
GRAYBURG	4,610 ft	-1,631 ft
CANYON	9,150 ft	-6,171 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
8,910–8,950 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	323 ft	350 sx
9.625"	5,500 ft	2,340 sx
7"	9,150 ft	515 sx

Permit History (2)

#408322 Recompletion

FOSTER "A" · 8,900 ft

1993-02-17

#340429 Drill Final Completion

SOUTH COWDEN CANYON UNIT · 9,150 ft

1988-01-13

Applications (2)

#408322 A CONOCO INC.

received 1993-01-21

#340429 A CONOCO INC.

received 1987-12-18

Records & Logs

3 completion filings on record · 1 with log images at RRC.

W-2/G-1 2023-04-03

W-2/G-1 1988-03-29 log on file

W-2/G-1 1988-04-07

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 ECTOR County.

Well Details

Well Number: 27
Max Depth: 9,150 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: CONOCO INC.

Operator

Name: CONOCO INC
Location: HOUSTON
P-5 Status: Inactive (filed 2011-08-01)
Cum Oil (all leases): 47,167,767 bbl
Cum Gas (all leases): 1,813,222,856 mcf
Total Permits: 4,644