42-165-32021

Directional

SEMINOLE SAN ANDRES UNIT

GAINES County · District 8 · OXY USA INC.

Permits

5

Max Depth

6,200 ft

First Permit

1981-04-03

Latest Activity

2026-05-29

Lifespan

45 yrs

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

Lease Production

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

Formation Tops (11) Elevation 3,354 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 2,017 ft+1,337 ft
TANSILL 2,960 ft+394 ft
YATES 3,083 ft+271 ft
SEVEN RIVERS 3,342 ft+12 ft
QUEEN 3,909 ft-555 ft
GRAYBURG 4,328 ft-974 ft
SAN ANDRES 4,635 ft-1,281 ft
QUEEN
SAN ANDRES
SEVEN RIVERS
YATES

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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-165-00230 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Rustler 1,965'Yates 3,210'Grayburg 4,494'
42-165-00244 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
RED BEDS 2,022'Yates 3,162'San Andres 4,690'
42-165-32020 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Grayburg 4,358'San Andres 4,667'
42-165-32022 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Grayburg 4,335'San Andres 4,662'
42-165-32043 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
Yates 3,117'Grayburg 4,365'San Andres 4,673'
42-165-32094 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
Seven Rivers Queen Yates San Andres
42-165-32028 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
Yates 3,116'Grayburg 4,395'San Andres 4,676'
42-165-32027 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
RED BEDS 148'Queen 3,913'Grayburg 4,350'San Andres 4,649'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (6)

IntervalType
5,008–5,317 ftPerforated
5,008–5,460 ftOpen hole
5,026–5,312 ftPerforated
5,090–5,445 ftPerforated
5,100–5,590 ftPerforated
5,364–5,510 ftOpen hole

Casing (5)

SizeSet DepthCement
9.625"2,010 ft775 sx
9.625"2,010 ft
2.875"4,976 ft
7"5,364 ft1,400 sx
7"5,364 ft

Records & Logs

5 completion filings on record · 3 with log images at RRC.

W-2/G-1 2025-08-18 log on file
W-2/G-1 2025-08-18 log on file
W-2/G-1 2015-01-27 log on file
W-2/G-1 1997-12-17
W-2/G-1 1981-08-05
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.

Lat 32.787924
Lon -102.721388

Well Details

Well Number
1409
Max Depth
6,200 ft
Drill Type
Directional
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