42-163-34397

Horizontal

DONUT PALACE-STX-UNIT

FRIO County · District 1 · FORMENTERA OPERATIONS LLC

Permits

2

Max Depth

10,900 ft

First Permit

2026-02-06

Latest Activity

2026-02-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

Formation Tops (10) Elevation 551 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDIDO 3,495 ft-2,944 ft
NAVARRO 3,666 ft-3,115 ft
OLMOS 4,508 ft-3,957 ft
ANACACHO 5,631 ft-5,080 ft
AUSTIN CHALK - H2S (Austin Chalk)5,972 ft-5,421 ft
EAGLE FORD - H2S (Eagle Ford)6,311 ft-5,760 ft
BUDA - H2S (Buda)6,432 ft-5,881 ft
GEORGETOWN - H2S (Georgetown)6,612 ft-6,061 ft
PEARSALL 9,211 ft-8,660 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
42-163-34396 DONUT PALACE-STX-UNIT · FORMENTERA OPERATIONS LLC
0.0 mi
Wilcox 1,431'Midway 3,218'Escondido 3,501'Navarro 3,661'Olmos 4,511'San Miguel 5,022'Anacacho 5,626'Austin Chalk 5,969'Eagle Ford 6,297'Queen City
42-163-34395 DONUT PALACE-STX-UNIT · FORMENTERA OPERATIONS LLC
0.0 mi
Escondido 3,511'Navarro 3,662'Olmos 4,509'San Miguel 5,041'Anacacho 5,627'Del Rio 6,543'Edwards 7,049'Glen Rose 7,667'Glen Rose 8,187'Queen City
42-163-34374 PENDLETON-STX-UNIT · FORMENTERA OPERATIONS LLC
0.1 mi
Escondido 3,513'Navarro 3,690'Olmos 4,513'Anacacho 5,628'Austin Chalk 5,965'Eagle Ford 6,350'Buda 6,428'Georgetown 6,605'Pearsall 9,208'Queen City
42-163-34373 PENDLETON-STX-UNIT · FORMENTERA OPERATIONS LLC
0.1 mi
Escondido 3,511'Navarro 3,681'Olmos 4,512'Anacacho 5,626'Austin Chalk 5,962'Eagle Ford 6,302'Buda 6,422'Georgetown 6,602'Pearsall 9,199'Queen City
42-163-34372 PENDLETON-STX-UNIT · FORMENTERA OPERATIONS LLC
0.1 mi
Escondido 3,508'Navarro 3,680'Olmos 4,510'Anacacho 5,632'Austin Chalk 5,954'Eagle Ford 6,301'Buda 6,418'Georgetown 6,598'Pearsall 9,177'Queen City
42-163-34389 REVIVAL-STX-UNIT-B · FORMENTERA OPERATIONS LLC
2.0 mi
Wilcox 1,366'Midway 3,193'Escondido 3,603'Navarro 3,764'San Miguel 5,106'Del Rio 6,652'Edwards 7,155'Glen Rose 7,763'Glen Rose 8,317'Queen City
42-163-34387 REVIVAL-STX-UNIT-A · FORMENTERA OPERATIONS LLC
2.0 mi
Escondido 3,601'Navarro 3,751'Olmos 4,592'Anacacho 5,727'Austin Chalk 6,034'Eagle Ford 6,418'Buda 6,546'Georgetown 6,734'Pearsall 9,340'Queen City
42-163-34388 REVIVAL-STX-UNIT-A · FORMENTERA OPERATIONS LLC
2.0 mi
Wilcox 1,366'Midway 3,193'Escondido 3,603'Navarro 3,768'San Miguel 5,106'Del Rio 6,664'Edwards 7,191'Glen Rose 7,785'Glen Rose 8,353'Queen City

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"3,430 ft2,164 sx
9.625"9,346 ft591 sx
5.5"21,062 ft2,889 sx

Permit History (2)

Applications (2)

#913237 A FORMENTERA OPERATIONS LLC
received 2026-06-17
#913237 A FORMENTERA OPERATIONS LLC
received 2026-02-03

Records & Logs

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

W-2/G-1 2026-06-22 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 28.832969
Lon -98.995871

Well Details

Well Number
S733H
Max Depth
10,900 ft
Drill Type
Horizontal
County
FRIO
District
1

Operator

Location
AUSTIN
P-5 Status
X (filed 2026-06-11)
Cum Oil (all leases)
7,170,117 bbl
Cum Gas (all leases)
53,235,974 mcf
Activities
CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
80