← Wells

42-135-32968

Final Completion

EAST COWDEN (GRAYBURG) UNIT

ECTOR County · District 8 · BASIN OIL & GAS OPERATING LLC · COWDEN NORTH

Permits

2

Max Depth

4,650 ft

First Permit

1978-04-06

Latest Activity

1978-04-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2001-07-27

Shut-In

—

Plugged

2015-11-25

!

EWA / Permit operator mismatch

Scheduling: BASIN OIL & GAS OPERATING LLC ≠ Permit: CONTINENTAL OIL COMPANY

Resolved via: production → BASIN OIL & GAS OPERATING, LLC

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 Plugged 2015-12-09 UIC #000091105 permitted 2001-05-10

Permitted Volume

2,500 bbl/d

Max Pressure

2,000 psi

Injection Interval

4,325–4,474 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2015-11-01)

Operator History

Chain of Custody

CONOCO INC. 1993-2001→ ENCORE OPERATING, L.P. 2002-2010→ QUANTUM RESOURCES MANAGEMENT,LLC 2010-2014→ BREITBURN OPERATING L.P. 2015-2020→ VAQUERO HUNTER INC. 2020-2023→ VAQUERO PERMIAN, LLC 2023-2024→ BASIN OIL & GAS OPERATING, LLC 2024-2026

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

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 (1)

IntervalType
4,325–4,474 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"280 ft200 sx
5.5"4,575 ft425 sx

Permit History (2)

#22004 Drill Final Completion

EAST COWDEN (GRAYBURG) UNIT · 4,575 ft

1978-04-06

#22004 Drill

EAST COWDEN (GRAYBURG) UNIT · 4,650 ft

1978-04-06

Spud 1978-04-22

Applications (2)

#22004 A CONOCO INC.
received 1998-06-15
#22004 A CONTINENTAL OIL COMPANY
received 1978-04-06

Records & Logs

4 completion filings on record.

W-2/G-1 2001-09-19
W-2/G-1 2000-04-04
W-2/G-1 2000-04-04
W-2/G-1 1978-06-06
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
52
Max Depth
4,650 ft
Drill Type
Vertical
County
ECTOR
District
8
Operator
BASIN OIL & GAS OPERATING LLC
Completed
2001-07-27

Operator

Location
FORT WORTH
P-5 Status
X (filed 2026-05-21)
Cum Oil (all leases)
5,341,244 bbl
Cum Gas (all leases)
4,651,280 mcf
Activities
OPRS/G, OPRS/O
Total Permits
144