← Wells

42-409-01842

INJECTION

WELDER E. H. -C-

SAN PATRICIO County · District 4 · MCGOWAN WORKING PARTNERS INC. · PLYMOUTH

Permits

1

Max Depth

6,200 ft

First Permit

2012-05-11

Latest Activity

2012-05-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2016-12-30

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000105575 permitted 2012-08-24

Permitted Volume

5,000 bbl/d

Max Pressure

150 psi

Injection Interval

5,650–5,750 ft

Injected (12mo)

1,470,229 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-01-01)

Operator History

Chain of Custody

MARATHON OIL COMPANY 1993-2003→ EOG RESOURCES, INC. 2003-2004→ MCGOWAN WORKING PARTNERS, INC. 2012-2026

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 14 ft (DF)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
HEEP A5,574 ft-5,560 ft
HEEP B5,591 ft-5,577 ft
HEEP C5,650 ft-5,636 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 (1)

IntervalType
5,656–5,675 ftPerforated

Casing (2)

SizeSet DepthCement
13"364 ft200 sx
7.625"5,656 ft300 sx

Permit History (1)

#737700 Reenter Final Completion

WELDER, E.H. 'C' · 6,200 ft

2012-05-11

Spud 2012-12-04

Applications (1)

#737700 A MCGOWAN WORKING PARTNERS, INC.
received 2012-04-05

Records & Logs

2 completion filings on record.

W-2/G-1 2022-02-02
W-2/G-1 2013-04-25
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 SAN PATRICIO County.

Well Details

Well Number
89
Max Depth
6,200 ft
Drill Type
Vertical
County
SAN PATRICIO
District
4
Operator
MCGOWAN WORKING PARTNERS INC.
Completed
2016-12-30

Operator

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