42-481-32525

Final Completion

PIERCE ESTATES -E-

WHARTON County · District 3 · MCGOWAN WORKING PARTNERS INC. · PIERCE RANCH (4900)

Permits

Max Depth

6,000 ft

First Permit

1983-06-30

Latest Activity

1984-05-10

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1984-03-29

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

Scheduling: MCGOWAN WORKING PARTNERS INC. ≠ Permit: TEXACO INC.

Resolved via: scheduling → MCGOWAN WORKING PARTNERS INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Cancelled 1987-03-04 UIC #000051613 permitted 1984-04-09

Permitted Volume

2,600 bbl/d

Max Pressure

—

Injection Interval

4,897–4,915 ft

Injected (12mo)

—

Operator History

originally filed by TEXACO INC. — asset transferred

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 93 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MIOCENE (Miocene (undifferentiated))	5,350 ft	-5,257 ft
MARGINULINA	5,400 ft	-5,307 ft
FRIO	5,450 ft	-5,357 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)

Interval	Type
4,786–4,806 ft	Perforated
4,803–4,806 ft	Perforated
4,897–4,907 ft	Perforated
4,910–4,915 ft	Perforated

Casing (3)

Size	Set Depth	Cement
10.75"	2,193 ft	1,395 sx
2.875"	4,484 ft	—
7"	4,989 ft	420 sx

Permit History (2)

#238454 Recompletion Final Completion

PIERCE ESTATES -E- · 5,000 ft

1984-05-10

#200980 Drill Final Completion

PIERCE ESTATES "E" · 6,000 ft

1983-06-30

Applications (2)

#238454 A TEXACO INC.

received 1984-05-09

#200980 A TEXACO INC.

received 1983-06-30

Records & Logs

5 completion filings on record.

W-2/G-1 1986-06-18

W-2/G-1 1984-06-06

W-2/G-1 1984-05-11

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 WHARTON County.

Well Details

Well Number: 14
Max Depth: 6,000 ft
Drill Type: Vertical
County: WHARTON
District: 3
Operator: MCGOWAN WORKING PARTNERS INC.
Completed: 1984-03-29

Operator

Name: MCGOWAN WORKING PTRS, INC
Location: JACKSON
P-5 Status: Active (filed 2025-10-27)
Cum Oil (all leases): 11,692,377 bbl
Cum Gas (all leases): 5,696,485 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits: 60