WELL · 42-127-37684 · DISTRICT 1

Piloncillo #B 07HX

Y

Dimmit County · Briscoe Ranch (Eagleford) field · Producing  · Horizontal

Piloncillo #B 07HX (API 42-127-37684) is a horizontal well in Dimmit County operated by Tbm Catarina LLC, completed March 19, 2018 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued November 8, 2017, permitted to 9,732 ft.

It was permitted by SN Operating, LLC and has since transferred to Tbm Catarina LLC on the wellbore schedule.

Completion filings report 9 formation tops, including Escondido, Olmos, San Miguel, Austin Chalk.

No lease production has been reported under this well’s leases.

Operator of record

TBM Catarina LLC

Permitted by SN Operating, LLC; the EWA schedule now lists a different operator.

Based in
Fort Worth, TX
P-5 status
Active – Extension (X)
P-5 last filed
Jun 3, 2026
Permits on file
10
Phone
(817) 698-9901

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleTBM Catarina LLC
Production reportsTBM Catarina, LLCthrough Apr 2026
Latest permitSN Operating, LLCNov 8, 2017

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

9,732
total depth, ft
1
permits on file
Nov 8, 2017
last permit issued
Mar 19, 2018
completed
0
cumulative oil, bbl
1.05M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 2018 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Mar 19, 2018
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active – Extension (X)

Surface location

28.249298, -99.572554

Google Maps ↗

Permit surface location from the RRC GIS record, in Dimmit County.

Lease production

PDQ LEASE REPORTS · REPORTED THROUGH APR 2026

Texas reports oil by lease, not by well. These are the lease this well is completed on; this well is the only one on it.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Piloncillo G-1-284780Briscoe Ranch (Eagleford)TBM Catarina, LLC101.05MJan 2018 – Jul 2026

Gas, mcf lease total

Last 12 months 42,401 · prior 12 47,703(-11%)

02K4K6K202420252026

Chain of custody

Every operator that reported production on this well's lease, in order.

  1. 1SN Operating, LLCMar 2018 → May 2023
  2. 2TBM Catarina, LLCJun 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
832714-99DrillSN Operating, LLCNov 2, 2017Nov 8, 2017Nov 26, 20179,732

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-1-284780————

Formation tops

As filed on W-2/G-1. Subsea from 601 ft elevation.Download CSV →

FormationMD ftSubsea
EscondidoESCONDIDO - DISPOSAL4,124-3,523
OlmosOLMOS - DISPOSAL5,582-4,981
San MiguelSAN MIGUEL - H2S6,777-6,176
Austin ChalkAUSTIN CHALK - H2S7,942-7,341
Eagle FordEAGLE FORD - H2S8,375-7,774
EdwardsEDWARDS - H2S——
GeorgetownGEORGETOWN - H2S——
Glen RoseGLEN ROSE - DISPOSAL——
Pearsall——

Perforations

Perforated and open-hole intervals.

FromToType
8,81719,102Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
9.6253,65912.25705 S
5.519,1998.753,760 S

Completion filings

W-2 and G-1 reports on record in the RRC wellbore file, newest first. The suffix identifies the wellbore or completion event. About these reports →

SuffixFiledW-2 / G-1 dateLogs referenced
00Jan 10, 2019Oct 16, 2018Yes
00Oct 8, 2018Jun 28, 2018Yes

The source documents

Petrora holds the structured record. The scanned filings live at the RRC; these links open its search already filled in for this API.

Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.

Nearby wells and their tops

NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM

Draw a cross-section

This well's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Piloncillo42-127-37685

0.0 KM · SN Operating, LLC · Section with this well →

Escondido4,135-3,534
Olmos5,601-5,000
San Miguel6,816-6,215
Austin Chalk7,963-7,362
Eagle Ford8,387-7,786
Edwards—
Pearsall—
Glen Rose—

9 TOPS · FIRST 8

Piloncillo42-127-37686

0.0 KM · SN Operating, LLC · Section with this well →

Escondido4,168-3,567
Olmos5,636-5,035
San Miguel6,842-6,241
Austin Chalk8,000-7,399
Eagle Ford8,431-7,830
Pearsall—
Glen Rose—
Edwards—

9 TOPS · FIRST 8

Piloncillo42-127-37683

0.7 KM · SN Operating, LLC · Section with this well →

Escondido4,025-3,476
Olmos5,490-4,941
San Miguel6,689-6,140
Austin Chalk7,850-7,301
Eagle Ford8,292-7,743
Glen Rose—
Edwards—
Pearsall—

9 TOPS · FIRST 8

Piloncillo42-127-37682

0.7 KM · SN Operating, LLC · Section with this well →

Escondido4,014-3,465
Olmos5,457-4,908
San Miguel6,662-6,113
Austin Chalk7,809-7,260
Eagle Ford8,269-7,720
Pearsall—
Glen Rose—
Georgetown—

9 TOPS · FIRST 8

Piloncillo42-127-37681

0.7 KM · SN Operating, LLC · Section with this well →

Escondido3,989-3,440
Olmos5,448-4,899
San Miguel6,640-6,091
Austin Chalk7,792-7,243
Eagle Ford8,244-7,695
Georgetown—
Glen Rose—
Edwards—

9 TOPS · FIRST 8

Piloncillo42-127-37731

2.0 KM · SN Operating, LLC · Section with this well →

Escondido3,834-3,303
Olmos5,370-4,839
San Miguel6,560-6,029
Austin Chalk7,733-7,202
Eagle Ford8,177-7,646
Pearsall—
Glen Rose—
Georgetown—

9 TOPS · FIRST 8

Piloncillo42-127-37730

2.0 KM · SN Operating, LLC · Section with this well →

Escondido3,920-3,389
Olmos5,360-4,829
San Miguel6,539-6,008
Austin Chalk7,714-7,183
Eagle Ford8,169-7,638
Edwards—
Georgetown—
Glen Rose—

9 TOPS · FIRST 8

Piloncillo42-127-37729

2.0 KM · SN Operating, LLC · Section with this well →

Escondido3,899-3,368
Olmos5,357-4,826
San Miguel6,538-6,007
Austin Chalk7,706-7,175
Eagle Ford8,137-7,606
Edwards—
Glen Rose—
Georgetown—

9 TOPS · FIRST 8

About this data

Permits from the RRC OGA049M master and daily daf420 files; wellbore and operator of record from the EWA schedule, weekly; completions, formation tops, casing, and perforations from the dbf900 wellbore file; production from PDQ lease reports, which lag two to three months; injection from UIC permits, H-10 reports, and TexNet daily volumes; earthquakes from the TexNet catalog.

New to these records? How to read a well page · API numbers · completion reports and tops · why production is by lease

Developers: this page as JSON is GET /v1/data/wells/12737684, documented in the API reference.