42-165-31176

SEMINOLE SAN ANDRES UNIT

GAINES County · District 8 · OXY USA INC.

Permits

3

Max Depth

5,800 ft

First Permit

1977-06-13

Latest Activity

2025-09-04

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 3,421 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RED SALT2,110 ft+1,311 ft
YATES 2,975 ft+446 ft
TANSILL 3,039 ft+382 ft
SEVEN RIVERS 3,361 ft+60 ft
SAN ANDRES 4,715 ft-1,294 ft
SAN ANDRES 4,718 ft-1,297 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
42-165-00209 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Seven Rivers 3,347'Grayburg 4,601'Grayburg 4,601'San Andres 4,714'
42-165-00208 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Tansill 3,036'Yates 3,166'Grayburg 4,439'
42-165-32867 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
RED BEDS 205'Yates 3,193'Queen 4,005'
42-165-31158 SSAU · OXY USA INC.
0.3 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'
42-165-00217 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Yates 3,140'Queen 4,035'San Andres 4,745'
42-165-01288 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Yates 3,142'Queen 3,975'San Andres 4,708'
42-165-00190 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Seven Rivers 3,316'Grayburg 4,561'San Andres 4,673'
42-165-38632 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Yates 3,142'Yates 3,154'Seven Rivers 3,403'Seven Rivers 3,422'Queen 3,973'Queen 4,003'San Andres 4,708'San Andres 4,742'Wichita-Albany Clear Fork Leonard Glorieta +2 more

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 (7)

IntervalType
5,072–5,360 ftPerforated
5,072–5,420 ftPerforated
5,170–5,580 ftPerforated
5,190–5,432 ftPerforated
5,360–5,420 ftPerforated
5,432–5,579 ftPerforated
5,432–5,579 ftOpen hole

Casing (3)

SizeSet DepthCement
9.625"406 ft250 sx
7"5,432 ft1,630 sx
7"1,630 sx

Permit History (3)

Applications (3)

#910214 A OXY USA INC.
received 2025-09-04
#641518 A HESS CORPORATION
received 2007-06-27
#3008 A AMERADA HESS CORPORATION
received 1977-06-13

Records & Logs

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

W-2/G-1 2025-10-21
W-2/G-1 2025-09-07
W-2/G-1 2024-11-12
W-2/G-1 2008-10-09 log on file
W-2/G-1 1998-11-20
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.

Lat 32.780245
Lon -102.703775

Well Details

Well Number
2709
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