42-481-31105

Final Completion

PIERCE ESTATES -E-

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

Permits

Max Depth

6,554 ft

First Permit

1978-01-31

Latest Activity

1979-11-13

Lifespan

2 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

EWA / Permit operator mismatch

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

Resolved via: production → MCGOWAN WORKING PARTNERS, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Active UIC #000003236 permitted 1979-12-13

Permitted Volume

5,000 bbl/d

Max Pressure

1,000 psi

Injection Interval

3,500–4,306 ft

Injected (12mo)

—

Monthly injected volume (bbl, from H-10 filings through 2025-06-01)

Operator History

Chain of Custody

TEXACO E & P INC. 1993-1994→ APACHE CORPORATION 1994-2003→ MCGOWAN WORKING PARTNERS, INC. 2003-2026

Lease Production

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

Formation Tops

No tops on file for this well. Formation tops come from W-2/G-1 completion filings — this well has none yet, which is normal for permits that were never drilled, dry holes plugged without a filing, or wells completed before digital records. Offset-well tops can't be shown either — this well has no surface coordinates on file yet.

Check this well's filings at RRC ↗

Perforations (7)

Interval	Type
3,854–3,882 ft	Perforated
3,899–3,907 ft	Perforated
3,952–3,982 ft	Perforated
4,027–4,039 ft	Perforated
4,053–4,069 ft	Perforated
4,074–4,094 ft	Perforated
4,888–4,892 ft	Perforated

Casing (5)

Size	Set Depth	Cement
10.75"	2,216 ft	1,125 sx
2.875"	3,738 ft	—
5.5"	5,100 ft	415 sx
10.75"	—	—
5.5"	—	—

Permit History (2)

#63629 Recompletion Final Completion

PIERCE ESTATES 'E' · 6,554 ft

1979-11-13

#17332 Recompletion

PIERCE ESTATES "E" · 5,100 ft

1978-01-31

Applications (2)

#63629 A TEXACO INC.

received 1979-11-13

#17332 A TEXACO INC.

received 1978-01-31

Records & Logs

9 completion filings on record.

W-2/G-1 2021-12-08

W-2/G-1 1992-12-07

W-2/G-1 1992-09-21

W-2/G-1 1990-02-14

W-2/G-1 1987-09-02

+3 more filings

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: 7D
Max Depth: 6,554 ft
Drill Type: Vertical
County: WHARTON
District: 3
Operator: MCGOWAN WORKING PARTNERS INC.

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