42-165-01580

SEMINOLE SAN ANDRES UNIT

GAINES County · District 8 · OXY USA INC.

Permits

1

Max Depth

5,800 ft

First Permit

2026-05-14

Latest Activity

2026-05-14

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000054627 permitted 2015-11-17

Permitted Volume

10,000 bbl/d

Max Pressure

2,200 psi

Injection Interval

4,830–5,333 ft

Injected (12mo)

33,132 bbl

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

Lease Production

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

Formation Tops (13) Elevation 3,325 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 2,170 ft+1,155 ft
TANSILL 3,140 ft+185 ft
YATES 3,268 ft+57 ft
YATES - OVERPRESSURE, INERT (Yates)3,268 ft+57 ft
YATES - OVERPRESSURE, INERT GAS (Yates)3,268 ft+57 ft
YATES 3,270 ft+55 ft
SEVEN RIVERS 3,465 ft-140 ft
SEVEN RIVERS 3,520 ft-195 ft
QUEEN 4,110 ft-785 ft
GRAYBURG 4,550 ft-1,225 ft
GRAYBURG 4,715 ft-1,390 ft
SAN ANDRES 4,830 ft-1,505 ft
SAN ANDRES - ACTIVE CO2 FLOOD (San Andres)4,830 ft-1,505 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 (2)

IntervalType
5,208–5,248 ftPerforated
5,257–5,324 ftOpen hole

Casing (6)

SizeSet DepthCement
10.75"440 ft400 sx
10.75"440 ft400 sx
7.625"3,198 ft800 sx
7.625"3,198 ft800 sx
5.5"5,257 ft1,260 sx
5.5"5,257 ft1,260 sx

Permit History (1)

Applications (1)

#915578 A OXY USA INC.
received 2026-05-12

Records & Logs

7 completion filings on record.

W-2/G-1 2025-02-04
W-2/G-1 2024-04-23
W-2/G-1 2016-12-08
W-2/G-1 2016-06-28
W-2/G-1 2016-02-12
W-2/G-1 1986-11-05

+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
5516
Max Depth
5,800 ft
Drill Type
Vertical
County
GAINES
District
8
Operator
OXY USA INC.

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
3,279