42-127-37756

PRODUCING Horizontal

PILONCILLO

DIMMIT County · District 1 · TBM CATARINA LLC · BRISCOE RANCH (EAGLEFORD)

Permits

1

Max Depth

9,000 ft

First Permit

2018-01-25

Latest Activity

2018-01-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-06-02

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: TBM CATARINA LLC ≠ Permit: SN OPERATING, LLC

Resolved via: productionTBM CATARINA, LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2018-06

Last Production

2026-07

Operator History

Chain of Custody

Lease Production

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

Formation Tops (9) Elevation 603 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ESCONDIDO - DISPOSAL (Escondido)3,893 ft-3,290 ft
OLMOS - DISPOSAL (Olmos)5,327 ft-4,724 ft
SAN MIGUEL - H2S (San Miguel)6,543 ft-5,940 ft
AUSTIN CHALK - H2S (Austin Chalk)7,734 ft-7,131 ft
EAGLE FORD - H2S (Eagle Ford)8,178 ft-7,575 ft
EDWARDS - H2S (Edwards)
GEORGETOWN - H2S (Georgetown)
GLEN ROSE - DISPOSAL (Glen Rose)
PEARSALL

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
42-127-37757 PILONCILLO · SN OPERATING, LLC
0.0 mi
Escondido 3,884'Olmos 5,323'San Miguel 6,538'Austin Chalk 7,729'Eagle Ford 8,179'Glen Rose Edwards Georgetown Pearsall
42-127-37758 PILONCILLO · SN OPERATING, LLC
0.0 mi
Escondido 3,888'Escondido 3,888'Olmos 5,320'Olmos 5,320'San Miguel 6,526'San Miguel 6,526'Austin Chalk 7,724'Austin Chalk 7,724'Eagle Ford 8,152'Eagle Ford 8,152'Edwards Glen Rose +5 more
42-127-37759 PILONCILLO · SN OPERATING, LLC
0.0 mi
Escondido 3,883'Olmos 5,316'San Miguel 6,522'Austin Chalk 7,706'Eagle Ford 8,158'Edwards Georgetown Pearsall Glen Rose
42-127-37760 PILONCILLO · SN OPERATING, LLC
0.0 mi
Escondido 3,883'Olmos 5,317'San Miguel 6,523'Austin Chalk 7,704'Eagle Ford 8,130'Glen Rose Edwards Pearsall Georgetown
42-127-37336 PILONCILLO · SN OPERATING, LLC
1.4 mi
Escondido 3,836'Escondido 3,836'Olmos 5,275'Olmos 5,275'San Miguel 6,490'San Miguel 6,490'Austin Chalk 7,667'Austin Chalk 7,667'Eagle Ford 8,091'Edwards Glen Rose Pearsall +1 more
42-127-38031 PILONCILLO · SN OPERATING, LLC
2.2 mi
San Miguel Escondido Olmos Pearsall Austin Chalk Glen Rose Edwards Eagle Ford Georgetown
42-127-38032 PILONCILLO · SN OPERATING, LLC
2.2 mi
Escondido Olmos Pearsall Austin Chalk Glen Rose Edwards Eagle Ford San Miguel Georgetown
42-127-38033 PILONCILLO · SN OPERATING, LLC
2.3 mi
Escondido Olmos Pearsall Austin Chalk Glen Rose Edwards Eagle Ford San Miguel 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).

Perforations (1)

IntervalType
8,566–14,327 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"3,399 ft710 sx
5.5"14,425 ft1,945 sx

Permit History (1)

Applications (1)

#835336 A SN OPERATING, LLC
received 2018-01-18

Records & Logs

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

W-2/G-1 2018-11-14 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 28.208358
Lon -99.644208

Well Details

Well Number
A 25HA
Max Depth
9,000 ft
Drill Type
Horizontal
County
DIMMIT
District
1
Completed
2018-06-02

Operator

Location
FORT WORTH
P-5 Status
X (filed 2026-06-03)
Cum Oil (all leases)
165,111 bbl
Cum Gas (all leases)
51,816,140 mcf
Activities
OPRS/G, OPRS/O
Total Permits
10