WELL · 42-389-36045 · DISTRICT 8

Basilisk 56-3-43 Unit #1H

Y

Reeves County · Phantom (Wolfcamp) field · Producing  · Horizontal

Basilisk 56-3-43 Unit #1H (API 42-389-36045) is a horizontal well in Reeves County operated by Anadarko E&P Onshore LLC, completed July 17, 2023 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued July 12, 2017, permitted to 11,500 ft.

Completion filings report 8 formation tops, including Castile, Permian (undifferentiated), Delaware, Bell Canyon.

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

Operator of record

Anadarko E&P Onshore LLC

Houston, TX · P-5 Y, filed Sep 4, 2025 · 4,573 permits on file · (713) 215-7000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleAnadarko E&P Onshore LLC
Production reportsAnadarko E&P Onshore LLCthrough Apr 2026
Latest permitAnadarko E&P Onshore LLCJul 12, 2017
11,500
total depth, ft
1
permits on file
Jul 12, 2017
last permit issued
Jul 17, 2023
completed
0
cumulative oil, bbl
3.11M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Oct 2017 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Jul 17, 2023
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

31.722156, -103.814434

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Reeves 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
Basilisk 56-3-43 Unit G-10-283895Phantom (Wolfcamp)Anadarko E&P Onshore LLC103.11MOct 2017 – Jul 2026

Gas, mcf lease total

Last 12 months 93,666 · prior 12 256,364(-63%)

010K20K30K202420252026

Chain of custody

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

  1. 1Anadarko E&P Onshore LLCMay 2019 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
827070-99DrillAnadarko E&P Onshore LLCMay 23, 2017Jul 12, 2017Aug 28, 201711,500

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-10-283895————

Formation tops

As filed on W-2/G-1. Subsea from 2,881 ft elevation.Download CSV →

FormationMD ftSubsea
CastileCASTILLE1,6211,260
Permian (undifferentiated)PERMIAN1,6211,260
Delaware3,521-640
DelawareFORD-DELAWARE3,521-640
Bell Canyon3,546-665
Cherry Canyon4,526-1,645
Bone SpringBONE SPRINGS7,216-4,335
Wolfcamp10,423-7,542
DelawareDELAWARE CONSOLIDATED GAS——
Pennsylvanian——

Perforations

Perforated and open-hole intervals.

FromToType
11,00820,399Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,58117.51,251 S
9.6253,64612.25867 S
710,7168.75950 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
00Apr 11, 2024Feb 12, 2024—
00Dec 11, 2019Sep 5, 2019Yes
00Nov 5, 2019Jul 29, 2019—
00May 11, 2018Mar 2, 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) 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 neighbours, subsea-aligned so they line up regardless of surface terrain.

Open the cross-section →

Cerberus 56-3-43 Unit42-389-36046

0.0 KM · Anadarko E&P Onshore LLC · Section with this well →

Permian (undifferentiated)1,6311,250
Castile1,6311,250
Delaware3,531-650
Delaware3,531-650
Bell Canyon3,556-675
Cherry Canyon4,531-1,650
Bone Spring7,226-4,345
Wolfcamp10,438-7,557

10 TOPS · FIRST 8

Brigham Fuente42-389-35584

0.2 KM · CPX II Operating, LLC · Section with this well →

Delaware2,500360
Delaware2,500360
Castile2,80060
Cherry Canyon4,335-1,475
Bell Canyon4,800-1,940
Delaware6,500-3,640
Bone Spring7,130-4,270
Wolfcamp10,349-7,489

10 TOPS · FIRST 8

Basilisk 56-3-43 Unit42-389-41174

1.0 KM · Anadarko E&P Onshore LLC · Section with this well →

Delaware3,470-615
Bell Canyon3,470-615
Delaware3,492-637
Delaware3,637-782
Cherry Canyon4,463-1,608
Bone Spring7,297-4,442
Bone Spring8,569-5,714
Bone Spring9,385-6,530

10 TOPS · FIRST 8

Basilisk 56-3-43 Unit42-389-41173

1.0 KM · Anadarko E&P Onshore LLC · Section with this well →

Bone Spring7,296-4,449
Bone Spring8,570-5,723
Bone Spring9,380-6,533
Permian (undifferentiated)—
Bell Canyon—
Castile—
Cherry Canyon—
Delaware—

10 TOPS · FIRST 8

Basilisk 56-3-43 Unit42-389-41172

1.0 KM · Anadarko E&P Onshore LLC · Section with this well →

Delaware3,469-622
Bell Canyon3,469-622
Delaware3,492-645
Delaware3,630-783
Cherry Canyon4,469-1,622
Bone Spring7,293-4,446
Bone Spring8,563-5,716
Bone Spring9,381-6,534

10 TOPS · FIRST 8

Wolverine State 55-1 Unit J42-389-39293

1.2 KM · Cimarex Energy Co. · Section with this well →

Castile1,2201,650
Bell Canyon3,637-767
Delaware3,637-767
Cherry Canyon4,620-1,750
Bone Spring7,316-4,446
Wolfcamp10,473-7,603
Delaware—
Delaware—

10 TOPS · FIRST 8

Wolverine State 55-1 Unit I42-389-39292

1.2 KM · Cimarex Energy Co. · Section with this well →

Castile1,2201,650
Delaware3,637-767
Bell Canyon3,637-767
Cherry Canyon4,620-1,750
Bone Spring7,616-4,746
Wolfcamp10,497-7,627
Delaware—
Permian (undifferentiated)—

10 TOPS · FIRST 8

Wolverine State 55-1 Unit H42-389-39291

1.2 KM · Cimarex Energy Co. · Section with this well →

Castile1,2201,649
Delaware3,637-768
Bell Canyon3,637-768
Cherry Canyon4,620-1,751
Bone Spring7,316-4,447
Wolfcamp10,488-7,619
Delaware—
Permian (undifferentiated)—

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/38936045, documented in the API reference.