42-165-31905

Final Completion

SEMINOLE SAN ANDRES UNIT

GAINES County · District 8 · OXY USA INC.

Permits

2

Max Depth

5,650 ft

First Permit

1980-11-03

Latest Activity

2024-01-12

Lifespan

43 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

Injection / Disposal

H-1 Injection Active UIC #000126450 permitted 2024-02-22

Permitted Volume

10,000 bbl/d

Max Pressure

2,300 psi

Injection Interval

4,600–5,800 ft

Injected (12mo)

27,786 bbl

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

Seismicity: no M2+ earthquakes recorded within 10 km in the last 24 months · TexNet catalog

Lease Production

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

Formation Tops (4) Elevation 3,369 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SEVEN RIVERS 3,288 ft+81 ft
GRAYBURG 4,341 ft-972 ft
SAN ANDRES 4,663 ft-1,294 ft
SAN ANDRES 4,771 ft-1,402 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
42-165-38971 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Yates 3,106'Seven Rivers 3,377'Queen 3,949'Grayburg 4,406'San Andres 4,691'Wichita-Albany Leonard Glorieta Spraberry San Angelo Clear Fork
42-165-00065 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Yates 3,139'Grayburg 4,429'San Andres 4,714'
42-165-38973 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Tansill 3,004'Yates 3,127'Seven Rivers 3,395'Queen 3,956'Grayburg 4,401'San Andres 4,687'San Angelo Glorieta Wichita-Albany Clear Fork
42-165-31943 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Yates 3,114'Grayburg 4,405'San Andres 4,684'
42-165-31935 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.2 mi
Tansill 2,997'Yates 3,124'San Andres 4,683'
42-165-32094 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
Seven Rivers Queen Yates San Andres
42-165-32031 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.3 mi
Grayburg 4,384'San Andres 4,684'Glorieta 5,701'
42-165-32020 SEMINOLE SAN ANDRES UNIT · OXY USA INC.
0.4 mi
Grayburg 4,358'San Andres 4,667'

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 (5)

IntervalType
5,056–5,198 ftPerforated
5,056–5,315 ftPerforated
5,056–5,335 ftPerforated
5,210–5,315 ftPerforated
5,381–5,522 ftOpen hole

Casing (3)

SizeSet DepthCement
9.625"1,978 ft1,025 sx
2.875"4,996 ft
7"5,381 ft1,675 sx

Permit History (2)

Applications (2)

#896436 A OXY USA INC.
received 2024-01-09
#98903 A AMERADA HESS CORPORATION
received 1980-11-03

Records & Logs

4 completion filings on record.

W-2/G-1 2024-11-18
W-2/G-1 2024-01-31
W-2/G-1 1995-11-15
W-2/G-1 1981-07-09
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 32.794648
Lon -102.725752

Well Details

Well Number
1103
Max Depth
5,650 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