← Wells

42-165-31206

PRODUCING

H & J SEC. 127-B

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

Permits

1

Max Depth

5,700 ft

First Permit

1977-08-29

Latest Activity

1977-08-29

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

1985-10-25

Shut-In

—

Plugged

—

P-5 Org Status: X

!

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: production → OXY USA WTP LP

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MOBIL PRODUCING TX. & N.M. INC. 1993-2003→ OXY USA WTP LP 2003-2026

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 (2) Elevation 3,202 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,332 ft-130 ft
SAN ANDRES 4,926 ft-1,724 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
5,359–5,477 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"450 ft—
8.625"2,200 ft—
5.5"5,600 ft—

Permit History (1)

#6478 Drill

H & J SEC. 127-B · 5,700 ft

1977-08-29

Applications (1)

#6478 A MOBIL OIL CORPORATION
received 1977-08-29

Records & Logs

2 completion filings on record.

W-2/G-1 1985-11-06
W-2/G-1 1984-01-12
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
4
Max Depth
5,700 ft
Drill Type
Vertical
County
GAINES
District
8
Operator
HILCORP ENERGY COMPANY
Completed
1985-10-25

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
3,443