← Wells

42-501-31846

INJECTION

PRENTICE (6700 CLEARFORK) UNIT

YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · PRENTICE (6700)

Permits

1

Max Depth

7,300 ft

First Permit

1980-06-18

Latest Activity

1980-06-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-01-01

Shut-In

—

Plugged

—

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: TENNECO OIL CO.

Resolved via: production → OCCIDENTAL PERMIAN LTD.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000067735 permitted 2021-07-27

Permitted Volume

2,000 bbl/d

Max Pressure

3,000 psi

Injection Interval

6,000–7,100 ft

Injected (12mo)

7,958 bbl

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

Operator History

Chain of Custody

AMOCO PRODUCTION COMPANY 1993-1997→ ALTURA ENERGY LTD. 1997-2000→ OCCIDENTAL PERMIAN LTD. 2000-2026

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 (3) Elevation 3,541 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SEVEN RIVERS 3,549 ft-8 ft
SAN ANDRES 4,603 ft-1,062 ft
UPPER CLEARFORK (Clear Fork)6,037 ft-2,496 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 (2)

IntervalType
6,338–6,840 ftPerforated
6,613–6,807 ftPerforated

Casing (3)

SizeSet DepthCement
8.625"2,500 ft1,200 sx
2.875"6,875 ft—
5.5"7,268 ft1,905 sx

Permit History (1)

#84375 Drill Final Completion

PRENTICE (6700 CLEARFORK) UNIT · 7,300 ft

1980-06-18

Spud 1980-07-15

Applications (1)

#84375 A TENNECO OIL CO.
received 1980-06-18

Records & Logs

2 completion filings on record.

W-2/G-1 2024-01-30
W-2/G-1 1980-11-13
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 YOAKUM County.

Well Details

Well Number
1504
Max Depth
7,300 ft
Drill Type
Vertical
County
YOAKUM
District
8
Operator
OCCIDENTAL PERMIAN LTD.
Completed
2024-01-01

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-02-02)
Cum Oil (all leases)
1,136,409,534 bbl
Cum Gas (all leases)
442,977,611 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
6,245