WELL · 42-389-38533 · DISTRICT 10

Assault 6 #4H

N

Reeves County  · Horizontal

Assault 6 #4H (API 42-389-38533) is a permitted horizontal well in Reeves County filed by Mdc Texas Operator LLC; no completion report is on file yet.

The RRC has issued one drilling permit, issued August 2, 2019, permitted to 15,000 ft.

Operator of record

MDC Texas Operator LLC

Midland, TX · P-5 Y, filed Oct 4, 2025 · 180 permits on file · (432) 661-0893

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsnone
Latest permitMDC Texas Operator LLCAug 2, 2019
15,000
total depth, ft
1
permits on file
Aug 2, 2019
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

31.388601, -103.651227

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Reeves 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
855787-99DrillMDC Texas Operator LLCJul 31, 2019Aug 2, 2019—15,000

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 →

Eastex 642-389-36712

0.2 KM · MDC Texas Operator LLC · Section with this well →

Delaware4,090-1,346
Bell Canyon4,135-1,391
Cherry Canyon5,033-2,289
Bone Spring7,015-4,271
Permian (undifferentiated)9,692-6,948
Wolfcamp9,692-6,948
Castile—
Pennsylvanian—

10 TOPS · FIRST 8

Affirmed 642-389-35559

0.7 KM · MDC Texas Operator LLC · Section with this well →

Delaware4,124-1,386
Bell Canyon4,169-1,431
Cherry Canyon5,071-2,333
Bone Spring7,074-4,336
Permian (undifferentiated)9,760-7,022
Wolfcamp9,760-7,022
Delaware—
Castile—

10 TOPS · FIRST 8

Affirmed 642-389-37404

1.1 KM · MDC Texas Operator LLC · Section with this well →

Delaware4,177-1,443
Bell Canyon4,224-1,490
Cherry Canyon5,096-2,362
Bone Spring7,094-4,360
Permian (undifferentiated)9,632-6,898
Wolfcamp9,632-6,898
Delaware—
Pennsylvanian—

10 TOPS · FIRST 8

Affirmed 642-389-37402

1.1 KM · MDC Texas Operator LLC · Section with this well →

Delaware4,169-1,435
Bell Canyon4,211-1,477
Cherry Canyon5,098-2,364
Bone Spring7,092-4,358
Permian (undifferentiated)9,652-6,918
Wolfcamp9,652-6,918
Delaware—
Castile—

10 TOPS · FIRST 8

Willett Pot Still 5-2C Unit42-389-37531

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

Delaware4,020-1,272
Cherry Canyon4,975-2,227
Bone Spring7,043-4,295
Wolfcamp9,540-6,792
Bell Canyon—
Permian (undifferentiated)—
Pennsylvanian—
Delaware—

10 TOPS · FIRST 8

Affirmed 642-389-37403

1.1 KM · MDC Texas Operator LLC · Section with this well →

Delaware4,142-1,408
Bell Canyon4,189-1,455
Cherry Canyon5,089-2,355
Bone Spring7,098-4,364
Wolfcamp9,666-6,932
Permian (undifferentiated)9,666-6,932
Delaware—
Castile—

14 TOPS · FIRST 8

George T Stagg 5-2 Unit42-389-38324

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

Delaware4,046-1,291
Cherry Canyon4,986-2,231
Bone Spring7,050-4,295
Wolfcamp9,535-6,780
Castile—
Permian (undifferentiated)—
Bell Canyon—
Delaware—

10 TOPS · FIRST 8

Secretariat 1042-389-36029

1.3 KM · MDC Texas Operator LLC · Section with this well →

Delaware4,041-1,290
Bell Canyon4,087-1,336
Cherry Canyon5,002-2,251
Bone Spring6,991-4,240
Permian (undifferentiated)9,555-6,804
Wolfcamp9,555-6,804
Pennsylvanian—
Delaware—

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

Developers: this page as JSON is GET /v1/data/wells/38938533, documented in the API reference.