WELL · 42-461-41862 · DISTRICT 7

Lila 42 #84WC

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

Lila 42 #84WC (API 42-461-41862) is a horizontal well in Upton County operated by Summit Petroleum LLC, completed September 7, 2022 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued July 22, 2021, permitted to 10,100 ft.

Completion filings report 9 formation tops, including San Andres, Spraberry, Wolfcamp, Devonian.

Its lease has reported 310K barrels of oil and 695K mcf of gas since February 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 LLCJul 22, 2021
10,100
total depth, ft
1
permits on file
Jul 22, 2021
last permit issued
Sep 7, 2022
completed
310K
cumulative oil, bbl
695K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2022 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Sep 7, 2022
Shut in
—
Plugged
—

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

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

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
Lila 42 O-9-21744Spraberry (Trend Area)Summit Petroleum LLC1310K695KFeb 2022 – Jul 2026

Oil, barrels lease total

Last 12 months 39,937 · prior 12 24,204(+65%)

05K10K15K202420252026

Gas, mcf lease total

Last 12 months 97,664 · prior 12 95,686(+2%)

020K40K202420252026

Chain of custody

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

  1. 1Summit Petroleum LLCSep 2022 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
871387-99DrillSummit Petroleum LLCJul 20, 2021Jul 22, 2021Sep 23, 202110,100

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-9-21744————

Formation tops

As filed on W-2/G-1. Subsea from 2,787 ft elevation.Download CSV →

FormationMD ftSubsea
San AndresSAN ANDRES - SALTWATER FLOW4,600-1,813
Spraberry7,350-4,563
Wolfcamp8,810-6,023
WolfcampWOLFCAMP B19,150-6,363
WolfcampWOLFCAMP B29,520-6,733
Devonian——
Ellenburger——
Fusselman——
Grayburg——
Strawn——
Yates——

Perforations

Perforated and open-hole intervals.

FromToType
9,74822,320Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37547817.5509 S
9.6258,84812.252,310 S
5.522,3838.54,590 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
00Dec 21, 2022Dec 1, 2022—
00Oct 5, 2022Aug 2, 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.

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/46141862, documented in the API reference.