WELL · 42-461-43407 · DISTRICT 9

Heather 9 #18MS

N

Upton County  · Horizontal

Heather 9 #18MS (API 42-461-43407) is a permitted horizontal well in Upton County filed by Summit Petroleum LLC; no completion report is on file yet.

The RRC has issued one drilling permit, issued December 18, 2025, permitted to 8,000 ft.

Operator of record

Summit Petroleum LLC

Midland, TX · P-5 Y, filed Jan 5, 2026 · 1,062 permits on file · (432) 559-7068

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsnone
Latest permitSummit Petroleum LLCDec 18, 2025
8,000
total depth, ft
1
permits on file
Dec 18, 2025
last permit issued
—
completed
—
cumulative oil, bbl
—
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

31.364453, -102.009797

OpenStreetMap → ·  Google Maps →

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

Only the permit record exists for this well so far, here and in the RRC's wellbore query. Completion reports, formation tops, lease production, and the scanned filings appear once the operator files a completion report, typically months after drilling. Petrora refreshes the wellbore file weekly, so a filing from the last few days may reach the RRC before it shows here. How long each source takes →

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
912204-99DrillSummit Petroleum LLCDec 11, 2025Dec 18, 2025Feb 17, 20268,000

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 has no tops filed, so it cannot anchor a section; its neighbours can.

Section of the neighbours →

Heather 442-461-43404

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

San Andres4,658-1,927
Clear Fork6,446-3,715
Spraberry7,241-4,510
Spraberry7,879-5,148
Strawn—
Wolfcamp—
Yates—
Devonian—

10 TOPS · FIRST 8

Heather 342-461-43393

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

San Andres4,608-1,877
Clear Fork6,452-3,721
Spraberry7,240-4,509
Grayburg—
Fusselman—
Yates—
Wolfcamp—
Strawn—

10 TOPS · FIRST 8

Heather 142-461-43392

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

San Andres4,630-1,899
Clear Fork6,454-3,723
Spraberry7,241-4,510
Spraberry7,893-5,162
Wolfcamp—
Grayburg—
Devonian—
Fusselman—

10 TOPS · FIRST 8

MANN15 P1 Unit42-461-40350

1.1 KM · COG Operating LLC · Section with this well →

Yates2,374341
Grayburg4,390-1,675
San Andres4,487-1,772
Spraberry7,280-4,565
Wolfcamp8,630-5,915
Strawn—
Ellenburger—
Devonian—

9 TOPS · FIRST 8

Amacker 66I42-461-41475

1.2 KM · COG Operating LLC · Section with this well →

Yates2,410305
Grayburg4,115-1,400
San Andres4,615-1,900
Spraberry7,086-4,371
Ellenburger—
Devonian—
Fusselman—
Strawn—

9 TOPS · FIRST 8

Amacker 66J42-461-41473

1.2 KM · COG Operating LLC · Section with this well →

Yates2,410305
Grayburg4,115-1,400
San Andres4,615-1,900
Spraberry7,086-4,371
Wolfcamp8,511-5,796
Devonian—
Strawn—
Ellenburger—

9 TOPS · FIRST 8

Amacker 66H42-461-41472

1.2 KM · COG Operating LLC · Section with this well →

Yates2,410305
Grayburg4,115-1,400
San Andres4,615-1,900
Spraberry7,086-4,371
Wolfcamp8,511-5,796
Devonian—
Strawn—
Fusselman—

9 TOPS · FIRST 8

Amacker 66G42-461-41474

1.2 KM · COG Operating LLC · Section with this well →

Yates2,410305
Grayburg4,115-1,400
San Andres4,615-1,900
Spraberry7,086-4,371
Wolfcamp8,511-5,796
Fusselman—
Strawn—
Devonian—

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/46143407, documented in the API reference.