42-165-31267

Final Completion

SEMINOLE SAN ANDRES UNIT

GAINES County · District 8 · OXY USA INC.

Permits

3

Max Depth

5,707 ft

First Permit

1977-11-15

Latest Activity

2025-09-17

Lifespan

48 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 (6) Elevation 3,418 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ANHYDRITE2,142 ft+1,276 ft
RUSTLER 2,142 ft+1,276 ft
YATES 3,203 ft+215 ft
1ST LIME4,242 ft-824 ft
2ND LIME4,576 ft-1,158 ft
SAN ANDRES 4,762 ft-1,344 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-165-00205 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Yates 3,143'Queen 4,027'San Andres 4,751'
42-165-31265 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
Yates 3,143'Queen 4,027'San Andres 4,715'
42-165-01285 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Yates 3,162'Grayburg 4,609'Grayburg 4,609'San Andres 4,730'
42-165-01284 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Tansill 3,033'Yates 3,162'Yates 3,164'Seven Rivers 3,357'Grayburg 4,427'Queen 4,609'San Andres 4,730'San Andres 4,730'San Angelo Glorieta Silurian (undifferentiated) Devonian +2 more
42-165-38887 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Leonard Seven Rivers Glorieta Yates Queen Spraberry San Angelo San Andres Wichita-Albany Clear Fork
42-165-01809 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Tansill 3,147'Yates 3,274'Grayburg 4,540'
42-165-32741 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.5 mi
Yates 3,374'
42-165-31158 SSAU · OXY USA INC.
0.5 mi
RED BED 1'RED BED & SHALE 404'SALT & ANHY. 2,616'Tansill 3,015'Yates 3,145'SHALE & ANHY. 3,365'San Andres 4,680'

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 (4)

IntervalType
5,129–5,380 ftPerforated
5,160–5,610 ftPerforated
5,380–5,415 ftPerforated
5,429–5,614 ftOpen hole

Casing (2)

SizeSet DepthCement
9.625"308 ft350 sx
7"5,429 ft1,550 sx

Records & Logs

4 completion filings on record · 1 with log images at RRC.

W-2/G-1 2025-09-22
W-2/G-1 2008-07-07 log on file
W-2/G-1 1993-12-01
W-2/G-1 1993-12-21
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 32.776274
Lon -102.691693

Well Details

Well Number
2812
Max Depth
5,707 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