WELL · 42-371-39708 · DISTRICT 8

State Whiskey River 5-8 #21H

Y

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

State Whiskey River 5-8 #21H (API 42-371-39708) is a horizontal well in Pecos County operated by Continental Resources Inc., completed April 13, 2019 and listed as producing on the RRC schedule.

The RRC has issued one drilling permit, issued March 22, 2018, permitted to 15,000 ft.

It was permitted by Jagged Peak Energy LLC and has since transferred to Continental Resources Inc. on the wellbore schedule.

Completion filings report 10 formation tops, including Toborg, Soma, Rustler, Seven Rivers.

Its lease has reported 903K barrels of oil and 1.67M mcf of gas since August 2017, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.

Operator of record

Continental Resources Inc.

Permitted by Jagged Peak Energy LLC; the EWA schedule now lists a different operator.

Oklahoma City, OK · P-5 Y, filed Aug 4, 2025 · 552 permits on file · (405) 234-9000

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleContinental Resources Inc.
Production reportsContinental Resources, Inc.through Apr 2026
Latest permitJagged Peak Energy LLCMar 22, 2018

The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.

15,000
total depth, ft
1
permits on file
Mar 22, 2018
last permit issued
Apr 13, 2019
completed
903K
cumulative oil, bbl
1.67M
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Aug 2017 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
ON SCHEDULE
Completed
Apr 13, 2019
Shut in
—
Plugged
—

Operator's P-5 on the schedule: Active

Surface location

31.348150, -103.022847

OpenStreetMap → ·  Google Maps →

Permit surface location from the RRC GIS record, in Pecos 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 2 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
State Whiskey River 5-8 O-10-49606Phantom (Wolfcamp)Continental Resources, Inc.2903K1.67MAug 2017 – Jul 2026

Oil, barrels lease total

Last 12 months 112,995 · prior 12 104,771(+8%)

010K20K202420252026

Gas, mcf lease total

Last 12 months 255,408 · prior 12 201,887(+27%)

020K40K202420252026

Chain of custody

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

  1. 1Jagged Peak Energy LLCAug 2017 → Feb 2020
  2. 2Parsley Energy Operations, LLCMar 2020 → Jan 2021
  3. 3Pioneer Natural Res. USA, Inc.Feb 2021 → Oct 2021
  4. 4Continental Resources, Inc.Dec 2021 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
837721-99DrillJagged Peak Energy LLCMar 20, 2018Mar 22, 2018Apr 23, 201815,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-49606————

Formation tops

As filed on W-2/G-1. Subsea from 2,481 ft elevation.Download CSV →

FormationMD ftSubsea
Toborg8041,677
Soma1,3041,177
Rustler1,804677
Seven Rivers2,104377
Yates2,304177
Grayburg2,40477
Queen2,754-273
O'Brien3,004-523
Glorieta3,404-923
Tubb3,804-1,323

Perforations

Perforated and open-hole intervals.

FromToType
10,68320,892Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.3751,92617.51,095 S
10.755,01812.25535 S
7.6259,8189.875600 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 15, 2020Sep 10, 2019Yes

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 →

Pecan State Unit42-371-40076

0.2 KM · Parsley Energy Operations, LLC · Section with this well →

Rustler1,783699
Tubb—
Soma—
Seven Rivers—
Queen—
O'Brien—
Grayburg—
Toborg—

10 TOPS · FIRST 8

Pecan State Unit42-371-40077

0.2 KM · Parsley Energy Operations, LLC · Section with this well →

Rustler1,775709
Soma—
Yates—
Tubb—
Toborg—
Seven Rivers—
Queen—
O'Brien—

10 TOPS · FIRST 8

Pecan State Unit42-371-39784

0.3 KM · Parsley Energy Operations, LLC · Section with this well →

Cherry Canyon5,499-3,018
Brushy Canyon6,783-4,302
Glorieta—
O'Brien—
Rustler—
Seven Rivers—
Soma—
Toborg—

10 TOPS · FIRST 8

Pecan State Unit42-371-39782

0.4 KM · Parsley Energy Operations, LLC · Section with this well →

Rustler1,707774
Glorieta—
Grayburg—
O'Brien—
Queen—
Seven Rivers—
Soma—
Toborg—

10 TOPS · FIRST 8

Whiskey River 6-842-371-39585

0.6 KM · Jagged Peak Energy LLC · Section with this well →

Toborg1,1001,382
Soma1,600882
Rustler2,100382
Seven Rivers2,40082
Yates2,600-118
Grayburg2,700-218
Queen3,050-568
O'Brien3,300-818

10 TOPS · FIRST 8

Whiskey River 6-842-371-39586

0.6 KM · Jagged Peak Energy LLC · Section with this well →

Toborg1,0501,432
Soma1,550932
Rustler2,050432
Seven Rivers2,350132
Yates2,550-68
Grayburg2,650-168
Queen3,000-518
O'Brien3,250-768

10 TOPS · FIRST 8

State Whiskey River 4B-842-389-36237

1.0 KM · Jagged Peak Energy LLC · Section with this well →

Delaware2,200281
Castile2,495-14
Delaware3,800-1,319
Bell Canyon4,195-1,714
Cherry Canyon4,595-2,114
Delaware6,195-3,714
Bone Spring7,766-5,285
Wolfcamp10,339-7,858

10 TOPS · FIRST 8

State Whiskey River 4A-842-389-36274

1.0 KM · Jagged Peak Energy LLC · Section with this well →

Delaware1,800682
Castile2,100382
Delaware3,400-918
Bell Canyon3,790-1,308
Cherry Canyon4,190-1,708
Delaware5,780-3,298
Bone Spring7,823-5,341
Wolfcamp10,387-7,905

11 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/37139708, documented in the API reference.