42-501-32748

SHUT IN

MAHONEY H. O.

YOAKUM County · District 8 · HILCORP ENERGY COMPANY · WASSON 72

Permits

1

Max Depth

8,200 ft

First Permit

1984-11-26

Latest Activity

1984-11-26

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2020-04-27

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: MOBIL PRODUCING TX. & N.M. INC.

Resolved via: productionHILCORP ENERGY COMPANY

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000057684 permitted 2020-12-04

Permitted Volume

2,200 bbl/d

Max Pressure

2,400 psi

Injection Interval

5,450–8,300 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2025-09-01)

Lease Production

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

Formation Tops (11) Elevation 3,548 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,070 ft+478 ft
SAN ANDRES 4,520 ft-972 ft
GLORIETTA (Glorieta)5,854 ft-2,306 ft
UPPER CLEARFORK (Clear Fork)6,510 ft-2,962 ft
TUBB 7,240 ft-3,692 ft
TUBB 7,261 ft-3,713 ft
LOWER CLEARFORK (Clear Fork)7,340 ft-3,792 ft
LOWER CLEARFORK (Clear Fork)7,364 ft-3,816 ft
WICHITA ALBANY (Wichita-Albany)7,668 ft-4,120 ft
WICHITA ALBANY (Wichita-Albany)7,678 ft-4,130 ft
WOLFCAMP 9,112 ft-5,564 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 (6)

IntervalType
6,513–6,634 ftPerforated
6,564–6,802 ftPerforated
6,564–7,030 ftPerforated
6,564–8,086 ftPerforated
7,388–7,738 ftPerforated
7,932–8,086 ftPerforated

Casing (5)

SizeSet DepthCement
13.375"475 ft450 sx
13.375"475 ft450 sx
13.375"475 ft
8.625"5,400 ft2,550 sx
8.625"5,400 ft2,550 sx

Permit History (1)

Applications (1)

#258511 A MOBIL PRODUCING TX. & N.M. INC.
received 1984-10-22

Records & Logs

6 completion filings on record.

W-2/G-1 2020-07-14
W-2/G-1 1999-10-18
W-2/G-1 1998-01-30
W-2/G-1 1986-09-22
W-2/G-1 1985-08-19
W-2/G-1 1985-09-06

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 YOAKUM County.

Well Details

Well Number
61
Max Depth
8,200 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2020-04-27

Operator

Location
HOUSTON
P-5 Status
X (filed 2026-03-27)
Cum Oil (all leases)
75,699,281 bbl
Cum Gas (all leases)
1,779,939,645 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
3,435