42-501-33117

PRENTICE (6700 CLEARFORK) UNIT

YOAKUM County · District 8 · AMOCO PRODUCTION COMPANY

Permits

3

Max Depth

6,900 ft

First Permit

1986-12-10

Latest Activity

1992-04-29

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

H-1 Injection Active UIC #000063072 permitted 2023-04-28

Permitted Volume

2,000 bbl/d

Max Pressure

2,900 psi

Injection Interval

5,800–7,000 ft

Injected (12mo)

141,611 bbl

H-1 Injection Cancelled 2024-12-10 UIC #000066888 permitted 1995-02-28

Permitted Volume

1,500 bbl/d

Max Pressure

3,000 psi

Injection Interval

5,890–5,992 ft

Injected (12mo)

141,611 bbl

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

Lease Production

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

Formation Tops (5)

CSV
FormationTop Depth (MD)
SAN ANDRES 1,657 ft
GLORIETTA (Glorieta)2,407 ft
UPPER CLEARFORK (Clear Fork)2,629 ft
GLORIETA 5,878 ft
CLEARFORK (Clear Fork)6,063 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. View filings & logs at RRC ↗

Perforations (5)

IntervalType
5,912–5,969 ftPerforated
5,912–6,044 ftPerforated
5,912–6,062 ftPerforated
6,371–6,925 ftPerforated
6,371–6,925 ftOpen hole

Casing (5)

SizeSet DepthCement
9.625"450 ft250 sx
9.625"450 ft250 sx
7"5,607 ft1,525 sx
7"6,371 ft1,525 sx
5.5"6,371 ft1,525 sx

Permit History (3)

Applications (3)

#398794 A AMOCO PRODUCTION COMPANY
received 1992-04-27
#323534 A TENNECO OIL CO.
received 1987-02-27
#323534 A TENNECO OIL CO.
received 1986-11-24

Records & Logs

9 completion filings on record.

W-2/G-1 2023-06-08
W-2/G-1 2022-08-11
W-2/G-1 2022-08-11
W-2/G-1 1992-01-15
W-2/G-1 1991-08-29
W-2/G-1 1987-09-30

+3 more 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
8CL
Max Depth
6,900 ft
Drill Type
Vertical
County
YOAKUM
District
8

Operator

Location
HOUSTON
P-5 Status
Inactive (filed 2015-06-29)
Cum Oil (all leases)
193,446,571 bbl
Cum Gas (all leases)
700,639,245 mcf
Total Permits
7,201