WELL · 42-461-42162 · DISTRICT 7

Lilian 52 #104MS

Y

Upton County · Spraberry (Trend Area) field · Producing  · Horizontal

Lilian 52 #104MS (API 42-461-42162) is a horizontal well in Upton County operated by Summit Petroleum LLC, completed April 26, 2023 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued June 6, 2022, permitted to 8,500 ft.

Completion filings report 10 formation tops, including San Andres, Clear Fork, Spraberry, Devonian.

Its lease has reported 247K barrels of oil and 439K mcf of gas since September 2022, last reporting in July 2026.

Operator of record

Summit Petroleum LLC

Based in
Midland, TX
P-5 status
Active (A)
P-5 last filed
Feb 17, 2026
Permits on file
1,062
Phone
(432) 682-9800

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSummit Petroleum LLC
Production reportsSummit Petroleum LLCthrough Apr 2026
Latest permitSummit Petroleum LLCJun 6, 2022
8,500
total depth, ft
2
permits on file
Jun 6, 2022
last permit issued
Apr 26, 2023
completed
247K
cumulative oil, bbl
439K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Sep 2022 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 26, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active (A)

Surface location

31.402999, -101.985862

Google Maps ↗

Permit surface location from the RRC GIS record, in Upton 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
Lilian 52 O-9-21796Spraberry (Trend Area)Summit Petroleum LLC1247K439KSep 2022 – Jul 2026

Oil, barrels lease total

Last 12 months 31,001 · prior 12 42,212(-27%)

010K20K30K202420252026

Gas, mcf lease total

Last 12 months 87,959 · prior 12 95,215(-8%)

020K40K202420252026

Chain of custody

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

  1. 1Summit Petroleum LLCApr 2023 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
880682-98DrillSummit Petroleum LLCAug 15, 2022Jun 6, 2022Jun 7, 20228,500
880682-99DrillSummit Petroleum LLCMay 27, 2022Jun 6, 2022Jun 7, 20228,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-9-21796————

Formation tops

As filed on W-2/G-1. Subsea from 2,765 ft elevation.Download CSV →

FormationMD ftSubsea
San AndresSAN ANDRES - SALTWATER FLOW4,560-1,795
Clear ForkCLEARFORK6,505-3,740
Spraberry7,345-4,580
Devonian——
Ellenburger——
Fusselman——
Grayburg——
Strawn——
Wolfcamp——
Yates——

Perforations

Perforated and open-hole intervals.

FromToType
8,02318,077Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37545917.5515 S
9.6257,44312.251,471 S
5.518,1948.53,715 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
00Sep 5, 2023Aug 3, 2023—
00Dec 2, 2022Nov 16, 2022Yes

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) and the University Lands library. 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 →

Lilian 5342-461-42163

0.0 KM · Summit Petroleum LLC · Section with this well →

San Andres4,560-1,795
Clear Fork6,505-3,740
Spraberry7,345-4,580
Spraberry7,960-5,195
Devonian—
Yates—
Wolfcamp—
Strawn—

11 TOPS · FIRST 8

Lilian 5442-461-42164

0.0 KM · Summit Petroleum LLC · Section with this well →

San Andres4,545-1,780
Clear Fork6,525-3,760
Spraberry7,350-4,585
Fusselman—
Devonian—
Strawn—
Grayburg—
Ellenburger—

10 TOPS · FIRST 8

Lilian 5542-461-42165

0.0 KM · Summit Petroleum LLC · Section with this well →

San Andres4,570-1,805
Clear Fork6,520-3,755
Spraberry7,355-4,590
Yates—
Devonian—
Ellenburger—
Fusselman—
Grayburg—

10 TOPS · FIRST 8

Lilian 5642-461-42166

0.0 KM · Summit Petroleum LLC · Section with this well →

San Andres4,575-1,810
Clear Fork6,510-3,745
Spraberry7,360-4,595
Devonian—
Yates—
Wolfcamp—
Strawn—
Grayburg—

10 TOPS · FIRST 8

Lilian 2042-461-41513

0.1 KM · Summit Petroleum LLC · Section with this well →

Grayburg4,445-1,680
San Andres4,565-1,800
Spraberry7,325-4,560
Wolfcamp8,780-6,015
Wolfcamp9,125-6,360
Fusselman—
Yates—
Ellenburger—

10 TOPS · FIRST 8

Lilian 2142-461-41514

0.1 KM · Summit Petroleum LLC · Section with this well →

Grayburg4,445-1,680
San Andres4,565-1,800
Spraberry7,325-4,560
Wolfcamp8,780-6,015
Wolfcamp9,125-6,360
Ellenburger—
Devonian—
Fusselman—

10 TOPS · FIRST 8

Lilian 1942-461-41512

0.1 KM · Summit Petroleum LLC · Section with this well →

Grayburg4,445-1,680
San Andres4,565-1,800
Spraberry7,325-4,560
Wolfcamp8,780-6,015
Wolfcamp9,125-6,360
Wolfcamp9,206-6,441
Devonian—
Strawn—

10 TOPS · FIRST 8

Lilian 2342-461-41516

0.1 KM · Summit Petroleum LLC · Section with this well →

Grayburg4,445-1,680
San Andres4,565-1,800
Spraberry7,325-4,560
Wolfcamp8,780-6,015
Wolfcamp9,125-6,360
Yates—
Ellenburger—
Strawn—

10 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

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