42-055-34080

NO PRODUCTION

BLOCK 88

CALDWELL County · District 1 · SHEFTS & SHEFTS INC. · SALT FLAT

Permits

1

Max Depth

3,000 ft

First Permit

1986-02-11

Latest Activity

1986-02-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1986-11-26

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: SHEFTS & SHEFTS INC. ≠ Permit: BLOCK 76 JOINT VENTURE

Resolved via: schedulingSHEFTS & SHEFTS INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

Lease Production

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

Formation Tops (7) Elevation 400 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
WILCOX 1 ft+399 ft
MIDWAY 900 ft-500 ft
NAVARRO 1,350 ft-950 ft
TAYLOR 1,950 ft-1,550 ft
AUSTIN CHALK 2,370 ft-1,970 ft
EAGLE FORD 2,640 ft-2,240 ft
BUDA 2,660 ft-2,260 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
2,404–2,634 ftPerforated
2,666–2,672 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"80 ft30 sx
5.5"2,705 ft400 sx

Permit History (1)

Applications (1)

#297465 A BLOCK 76 JOINT VENTURE
received 1986-01-13

Records & Logs

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

W-2/G-1 1986-12-04 log on file
W-2/G-1 1986-12-16

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 CALDWELL County.

Well Details

Well Number
1
Max Depth
3,000 ft
Drill Type
Vertical
County
CALDWELL
District
1
Completed
1986-11-26

Operator

Location
LULING
P-5 Status
X (filed 2025-09-04)
Cum Oil (all leases)
419,249 bbl
Cum Gas (all leases)
— mcf
Activities
OPRS/O
Total Permits
8