← Wells

42-417-36518

Final Completion

HOLSTEIN ESTATE

SHACKELFORD County · District 7 · NGEZI LCC · PETRANOL (BLUFF CREEK)

Permits

1

Max Depth

1,950 ft

First Permit

1985-09-03

Latest Activity

1985-09-03

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-12-17

Shut-In

—

Plugged

1998-06-25

!

EWA / Permit operator mismatch

Scheduling: NGEZI LCC ≠ Permit: NUEVE OPERATING CO. OF TEXAS

Resolved via: scheduling → NGEZI LCC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 1998-07-10 UIC #000058621 permitted 1985-12-12

Permitted Volume

—

Max Pressure

—

Injection Interval

—

Injected (12mo)

—

Operator History

Chain of Custody

KELT OIL & GAS, INC. 1993-1995→ NGEZI, LCC 1995-1996

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 1,704 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BOTTOM STOCKWHETHER1,490 ft+214 ft
TOP UPPER TANNEHILL (Tannehill)1,500 ft+204 ft
LOWER TANNEHILL (Tannehill)1,564 ft+140 ft
TOP LOWER TANNEHILL (Tannehill)1,564 ft+140 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 (4)

IntervalType
1,566–1,572 ftPerforated
1,568–1,572 ftPerforated
1,586–1,591 ftPerforated
1,586–1,592 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"80 ft50 sx
5.5"1,635 ft350 sx

Permit History (1)

#283763 Drill Final Completion

HOLSTEIN ESTATE · 1,950 ft

1985-09-03

Applications (1)

#283763 A NUEVE OPERATING CO. OF TEXAS
received 1985-08-19

Records & Logs

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

W-2/G-1 1985-12-17 log on file
W-2/G-1 1985-09-25 log on file
W-2/G-1 1985-09-25 log on file
W-2/G-1 1985-10-08
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 SHACKELFORD County.

Well Details

Well Number
11
Max Depth
1,950 ft
Drill Type
Vertical
County
SHACKELFORD
District
7
Operator
NGEZI LCC
Completed
1985-12-17

Operator

Location
FORT WORTH
P-5 Status
Inactive (filed 1995-04-25)
Cum Oil (all leases)
5,847 bbl
Cum Gas (all leases)
— mcf