42-165-31170

MAY TOM

GAINES County · District 8 · HILCORP ENERGY COMPANY · G-M-K SOUTH (SAN ANDRES)

Permits

1

Max Depth

5,600 ft

First Permit

1977-07-07

Latest Activity

1977-07-07

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

2023-11-21

!

EWA / Production operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Production: OXY USA WTP LP (reported 2026-04)

!

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: MOBIL OIL CORPORATION

Resolved via: productionOXY USA WTP LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Plugged 2023-11-29 UIC #000023291 permitted 2011-03-22

Permitted Volume

5,000 bbl/d

Max Pressure

2,600 psi

Injection Interval

5,200–5,800 ft

Injected (12mo)

Monthly injected volume (bbl, from H-10 filings through 2023-10-01)

Lease Production

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

Formation Tops (5) Elevation 3,210 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,321 ft-111 ft
GRAYBURG 4,611 ft-1,401 ft
SAN ANDRES 4,899 ft-1,689 ft
SAN ANDRES 4,900 ft-1,690 ft
GAS/OIL CONTACT5,396 ft-2,186 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 (7)

IntervalType
5,390–5,414 ftPerforated
5,390–5,458 ftPerforated
5,390–5,468 ftPerforated
5,416–5,423 ftPerforated
5,416–5,468 ftPerforated
5,428–5,458 ftPerforated
5,462–5,468 ftPerforated

Casing (8)

SizeSet DepthCement
13.375"409 ft400 sx
13.375"409 ft
8.625"2,200 ft1,000 sx
8.625"2,200 ft
2.375"5,328 ft
5.5"5,700 ft1,700 sx
5.5"5,700 ft
5.5"5,704 ft1,700 sx

Permit History (1)

Applications (1)

#1872 A MOBIL OIL CORPORATION
received 1977-07-07

Records & Logs

7 completion filings on record.

W-2/G-1 2023-07-13
W-2/G-1 2002-10-30
W-2/G-1 2001-07-12
W-2/G-1 2001-08-07
W-2/G-1 1989-01-18
W-2/G-1 1982-03-11

+1 more filings

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 GAINES County.

Well Details

Well Number
25
Max Depth
5,600 ft
Drill Type
Vertical
County
GAINES
District
8

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