WELL · 42-475-36798 · DISTRICT 8

Roca 34-159 Unit #6H

Y

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

Roca 34-159 Unit #6H (API 42-475-36798) is a horizontal well in Ward County operated by Anadarko E&P Onshore LLC, completed November 17, 2017 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit (amended once), issued September 19, 2014, permitted to 13,000 ft.

Completion filings report 10 formation tops, including Delaware, Clear Fork, Glorieta, Holt.

Its lease has reported 1.04M barrels of oil and 2.07M mcf of gas since February 2013, last reporting in July 2026. The lease carries 6 wells, so these are lease totals, not this well alone.

Operator of record

Anadarko E&P Onshore LLC

Houston, TX · P-5 Y, filed Sep 4, 2025 · 4,574 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 LLCSep 19, 2014
13,000
total depth, ft
2
permits on file
Sep 19, 2014
last permit issued
Nov 17, 2017
completed
1.04M
cumulative oil, bbl
2.07M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Feb 2013 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Nov 17, 2017
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

31.489586, -103.319440

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Ward 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; they carry 6 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Roca 34-159 Unit O-10-43860Phantom (Wolfcamp)Anadarko E&P Onshore LLC61.04M2.07MFeb 2013 – Jul 2026

Oil, barrels lease total

Last 12 months 34,713 · prior 12 48,031(-28%)

05K10K202420252026

Gas, mcf lease total

Last 12 months 102,228 · prior 12 104,075(-2%)

05K10K15K202420252026

Chain of custody

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

  1. 1Anadarko E&P Onshore LLCMar 2013 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
791263-98DrillAnadarko E&P Onshore LLCFeb 21, 2018Sep 19, 2014Oct 28, 201411,331
791263-99DrillAnadarko E&P Onshore LLCJul 9, 2014Sep 19, 2014Oct 28, 201413,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-43860————

Formation tops

As filed on W-2/G-1. Subsea from 2,702 ft elevation.Download CSV →

FormationMD ftSubsea
Delaware5,220-2,518
Clear ForkCLEARFORK——
Glorieta——
Holt——
Queen——
Rustler——
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO——
Seven Rivers——
Tubb——
Yates——

Perforations

Perforated and open-hole intervals.

FromToType
11,72415,900Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
10.755,32813.51,002 S
5.511,4016.75771 S
7.62511,5239.8751,178 S
4.516,0706.75771 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
00Mar 2, 2018Dec 12, 2017—
00Oct 5, 2015Aug 10, 2015Yes

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 →

Tumbleweed 34-170 Unit42-475-37976

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

Rustler7032,059
Delaware5,149-2,387
Yates—
Tubb—
Seven Rivers—
San Andres—
Glorieta—
Queen—

10 TOPS · FIRST 8

Churro 34-157/158 Unit42-475-37650

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

Rustler8851,798
Delaware5,141-2,458
Tubb—
Seven Rivers—
San Andres—
Queen—
Holt—
Glorieta—

10 TOPS · FIRST 8

Roca 34-159 Unit42-475-36301

1.6 KM · Anadarko Petroleum Corporation · Section with this well →

Delaware5,194-2,475
Bone Spring9,446-6,727
Bone SPRING19,446-6,727
Bone Spring9,988-7,269
Bone Spring10,820-8,101
Rustler—
Clear Fork—
Glorieta—

14 TOPS · FIRST 8

Saratoga 34-16142-475-37140

1.7 KM · Callon Petroleum Operating Co · Section with this well →

Rustler746
Salado1,180
Delaware5,230
Tubb—
Seven Rivers—
Clear Fork—
Glorieta—
Holt—

11 TOPS · FIRST 8

Saratoga A142-475-37267

1.9 KM · Callon Petroleum Operating Co · Section with this well →

Rustler770
Salado1,220
Delaware5,115
Bone Spring10,050
Bone Spring10,880
Clear Fork—
Glorieta—
Holt—

12 TOPS · FIRST 8

Hill 34-171 Unit42-475-36513

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

Bone Spring9,404-6,680
Bone Spring9,982-7,258
Bone Spring10,799-8,075
Wolfcamp10,799-8,075

Hill 34-171 Unit42-475-36558

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

Bone Spring9,344-6,624
Bone Spring9,871-7,151
Bone Spring10,789-8,069

Chalupa 34-153 Unit42-475-37295

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

Rustler8841,755
Delaware5,037-2,398
Clear Fork—
Yates—
Glorieta—
Holt—
Queen—
San Andres—

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/47536798, documented in the API reference.