42-501-35125

SHUT IN

MAHONEY H. O.

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

Permits

1

Max Depth

8,500 ft

First Permit

2005-01-25

Latest Activity

2005-01-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2005-07-24

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: XTO ENERGY 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 Inactive UIC #000112997 permitted 2015-10-07

Permitted Volume

3,000 bbl/d

Max Pressure

2,150 psi

Injection Interval

6,300–8,300 ft

Injected (12mo)

Lease Production

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

Formation Tops (6) Elevation 3,544 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,096 ft+448 ft
7 RIVERS (Seven Rivers)3,218 ft+326 ft
GRAYBURG 4,517 ft-973 ft
SAN ANDRES 4,808 ft-1,264 ft
UPPER CLEARFORK (Clear Fork)5,740 ft-2,196 ft
LOWER CLEARFORK (Clear Fork)7,458 ft-3,914 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
7,671–8,206 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"2,380 ft700 sx
5.5"8,512 ft3,025 sx

Permit History (1)

Applications (1)

#556695 A XTO ENERGY INC.
received 2005-01-25

Records & Logs

2 completion filings on record · 1 with log images at RRC.

W-2/G-1 2005-08-09 log on file
W-2/G-1 2005-11-16

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
107
Max Depth
8,500 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2005-07-24

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
3,428