42-165-32828

PRODUCING

SEMINOLE SAN ANDRES UNIT

GAINES County · District 8 · OXY USA INC. · SEMINOLE (SAN ANDRES)

Permits

1

Max Depth

5,655 ft

First Permit

1984-05-16

Latest Activity

1984-05-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2023-11-21

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OXY USA INC. ≠ Permit: AMERADA HESS CORPORATION

Resolved via: productionOXY USA INC.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Lease Production

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

Formation Tops (16) Elevation 3,394 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,169 ft+225 ft
YATES 3,170 ft+224 ft
YATES - OVERPRESSURE, INERT GAS (Yates)3,191 ft+203 ft
SEVEN RIVERS 3,398 ft-4 ft
QUEEN 3,946 ft-552 ft
QUEEN 4,000 ft-606 ft
GRAYBURG 4,450 ft-1,056 ft
GRAYBURG 4,626 ft-1,232 ft
SAN ANDRES - ACTIVE CO2 FLOOD (San Andres)4,705 ft-1,311 ft
SAN ANDRES 4,708 ft-1,314 ft
CLEARFORK (Clear Fork)
GLORIETA
LEONARD
SAN ANGELO
SPRABERRY
WICHITA ALBANY (Wichita-Albany)

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
5,058–5,118 ftPerforated
5,058–5,118 ftOpen hole
5,118–5,338 ftPerforated
5,120–5,198 ftPerforated
5,199–5,655 ftOpen hole
5,348–5,550 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,936 ft800 sx
7"5,655 ft1,450 sx

Permit History (1)

Applications (1)

#239088 A AMERADA HESS CORPORATION
received 1984-04-30

Records & Logs

5 completion filings on record.

W-2/G-1 2025-02-04
W-2/G-1 2017-08-03
W-2/G-1 2009-07-02
W-2/G-1 1985-03-26
W-2/G-1 1985-04-04
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
1018
Max Depth
5,655 ft
Drill Type
Vertical
County
GAINES
District
8
Operator
OXY USA INC.
Completed
2023-11-21

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-01-26)
Cum Oil (all leases)
277,250,617 bbl
Cum Gas (all leases)
814,544,078 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
3,287