42-135-06506

GOLDSMITH LANDRETH DEEP UNIT

ECTOR County · District 8 · OCCIDENTAL PERMIAN LTD.

Permits

1

Max Depth

6,800 ft

First Permit

2019-05-13

Latest Activity

2019-05-13

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

H-1 Injection Active UIC #000014401 permitted 2023-11-16

Permitted Volume

5,000 bbl/d

Max Pressure

2,600 psi

Injection Interval

5,200–6,800 ft

Injected (12mo)

101,192 bbl

Monthly injected volume (bbl, from H-10 filings through 2026-02-01)

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 (6) Elevation 3,184 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TANSILL 2,632 ft+552 ft
YATES 2,765 ft+419 ft
GRAYBURG 3,890 ft-706 ft
SAN ANDRES 4,083 ft-899 ft
56005,332 ft-2,148 ft
CLEARFORK (Clear Fork)5,946 ft-2,762 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
42-135-06264 GOLDSMITH LANDRETH DEEP UNIT · OCCIDENTAL PERMIAN LTD.
0.4 mi
San Andres 4,083'Glorieta 5,218'Clear Fork 5,671'
42-135-33765 GOLDSMITH-LANDRETH /DEEP/ UNIT · OCCIDENTAL PERMIAN LTD.
0.5 mi
Grayburg 3,917'Glorieta 5,162'Clear Fork 6,142'
42-135-06479 GOLDSMITH LANDRETH DEEP UNIT · OCCIDENTAL PERMIAN LTD.
0.5 mi
Tansill 2,622'Yates 2,757'Grayburg 3,877'San Andres 4,083'5600 5,332'Clear Fork 5,946'
42-135-06477 GOLDSMITH LANDRETH DEEP UNIT · OCCIDENTAL PERMIAN LTD.
0.6 mi
San Andres 4,083'5600 5,332'Clear Fork 5,946'
42-135-06498 GOLDSMITH-LANDRETH /DEEP/ UNIT · OCCIDENTAL PERMIAN LTD.
0.6 mi
San Andres 4,083'5600 5,332'Clear Fork 5,946'
42-135-41340 GOLDSMITH-LANDRETH /DEEP/ UNIT · OCCIDENTAL PERMIAN LTD.
0.6 mi
Yates 2,731'Grayburg 3,876'Glorieta 5,101'Clear Fork 5,410'Clear Fork 5,421'Clear Fork 5,421'Clear Fork 6,135'
42-135-06318 GOLDSMITH-LANDRETH/SAN ANDRES/UT · KINDER MORGAN PRODUCTION CO LLC
0.6 mi
San Andres 4,020'
42-135-06334 GOLDSMITH-LANDRETH/SAN ANDRES/UT · LEGADO PERMIAN, LLC
0.6 mi
San Andres 4,096'

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 (3)

IntervalType
5,504–5,811 ftPerforated
6,148–6,334 ftOpen hole
6,148–6,344 ftOpen hole

Casing (4)

SizeSet DepthCement
9.625"1,584 ft575 sx
9.625"1,584 ft575 sx
7"6,148 ft430 sx
7"6,148 ft430 sx

Permit History (1)

Applications (1)

#852978 A OCCIDENTAL PERMIAN LTD.
received 2019-05-09

Records & Logs

3 completion filings on record.

W-2/G-1 2023-06-30
W-2/G-1 1987-06-24
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 31.999653
Lon -102.637836

Well Details

Well Number
126W
Max Depth
6,800 ft
Drill Type
Vertical
County
ECTOR
District
8

Operator

Location
HOUSTON
P-5 Status
Active (filed 2026-02-02)
Cum Oil (all leases)
1,136,409,534 bbl
Cum Gas (all leases)
442,977,611 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
6,203