42-163-34367

SHUT IN Horizontal

DERBY WEST

FRIO County · District 1 · EOG RESOURCES INC. · INDIO TANKS (PEARSALL)

Permits

1

Max Depth

11,000 ft

First Permit

2025-06-16

Latest Activity

2025-06-16

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-07-31

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2025-07

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 (10) Elevation 466 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CARRIZO 737 ft-271 ft
NAVARRO 3,739 ft-3,273 ft
ESCONDIDO 3,844 ft-3,378 ft
OLMOS 4,540 ft-4,074 ft
ANACACHO 6,019 ft-5,553 ft
AUSTIN CHALK - H2S (Austin Chalk)6,486 ft-6,020 ft
EAGLE FORD - H2S (Eagle Ford)6,821 ft-6,355 ft
BUDA - H2S (Buda)6,973 ft-6,507 ft
GEORGETOWN - H2S (Georgetown)7,171 ft-6,705 ft
QUEEN CITY

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
42-163-34172 DERBY SOUTH H · TRINITY OPERATING (USG), LLC
1.8 mi
Queen City 958'Olmos 2,499'Navarro 3,156'Anacacho 3,195'Escondido 3,991'Austin Chalk 4,827'Eagle Ford 5,622'Pearsall Buda Georgetown
42-163-34173 DERBY SOUTH H · TRINITY OPERATING (USG), LLC
1.8 mi
Queen City 958'Olmos 2,496'Navarro 3,149'Anacacho 3,189'Escondido 3,979'Austin Chalk 4,813'Eagle Ford 5,603'Pearsall Georgetown Buda
42-163-34174 DERBY SOUTH H · TRINITY OPERATING (USG), LLC
1.8 mi
Queen City 958'Olmos 2,496'Navarro 3,149'Anacacho 3,189'Escondido 3,979'Austin Chalk 4,813'Eagle Ford 5,603'Georgetown Pearsall Buda
42-163-34276 DERBY NORTH G · TRINITY OPERATING (USG), LLC
1.9 mi
Escondido 4,134'Olmos 4,947'San Miguel 5,709'Anacacho 6,249'Austin Chalk 6,621'Eagle Ford 6,869'Eagle Ford 7,078'Buda Navarro Georgetown
42-163-34277 DERBY NORTH G · TRINITY OPERATING (USG), LLC
1.9 mi
Escondido 4,133'Olmos 4,936'Anacacho 6,230'Austin Chalk 6,610'Eagle Ford 6,857'Navarro Queen City Georgetown Pearsall Buda
42-163-34166 DERBY SOUTH C · TRINITY OPERATING (USG), LLC
2.3 mi
Queen City 960'Olmos 2,489'Navarro 3,077'Anacacho 3,117'Escondido 3,917'Austin Chalk 4,757'Eagle Ford 5,573'Pearsall Georgetown Buda
42-163-34167 DERBY SOUTH C · TRINITY OPERATING (USG), LLC
2.3 mi
Queen City 958'Olmos 2,502'Navarro 3,161'Anacacho 3,205'Escondido 4,001'Austin Chalk 4,838'Eagle Ford 5,619'Buda 5,771'Georgetown 5,801'Pearsall
42-163-34168 DERBY SOUTH C · TRINITY OPERATING (USG), LLC
2.3 mi
Queen City 960'Olmos 2,505'Navarro 3,163'Anacacho 3,203'Escondido 3,998'Austin Chalk 4,842'Eagle Ford 5,642'Pearsall Buda Georgetown

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).

Casing (3)

SizeSet DepthCement
13.375"3,564 ft1,844 sx
9.625"10,402 ft1,843 sx
6"21,023 ft2,047 sx

Permit History (1)

Applications (1)

#908525 A EOG RESOURCES, INC.
received 2025-06-10

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2026-04-09 log on file

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

Lat 28.740150
Lon -99.130483

Well Details

Well Number
1H
Max Depth
11,000 ft
Drill Type
Horizontal
County
FRIO
District
1
Completed
2025-07-31

Operator

Location
MIDLAND
P-5 Status
Active (filed 2025-10-02)
Cum Oil (all leases)
1,173,982,199 bbl
Cum Gas (all leases)
7,415,222,256 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
16,293