Petrora

WELL · 42-227-36205 · DISTRICT 8

CR-21 #1

N

Howard County  · Vertical

CR-21 #1 (API 42-227-36205) is a permitted well in Howard County filed by Big Star Oil & Gas, LLC; no completion report is on file yet.

The RRC has issued 2 drilling permits between 2008 and 2011, permitted to 11,000 ft.

Completion filings report 3 formation tops, including San Andres, Spraberry, Wolfcamp.

Its lease has reported 65.4K barrels of oil and 194K mcf of gas since November 2009, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.

Operator of record

Big Star Oil & Gas, LLC

Midland, TX · P-5 Y, filed Sep 8, 2017 · 173 permits on file · (432) 288-2187

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore schedulenone
Production reportsScout Energy Management LLCthrough Aug 2023
Latest permitBig Star Oil & Gas, LLCOct 4, 2011
11,000
total depth, ft
2
permits on file
Oct 4, 2011
last permit issued
—
completed
65.4K
cumulative oil, bbl
194K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Nov 2009 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
—
Shut in
—
Plugged
—

Surface location

No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.

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 3 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
CR-21 O-10-39965Spraberry (Trend Area)New Height Energy, LLC365.4K194KNov 2009 – Jul 2026

Gas, mcf lease total

Last 12 months 0 · prior 12 0

0123202420252026

Chain of custody

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

  1. 1Clear Water Inc.Nov 2009 → Jun 2011
  2. 2Big Star Oil & Gas, LLCJul 2011 → Nov 2012
  3. 3Hadaway Consult and Engineer,llcDec 2012 → Sep 2014
  4. 4Breitburn Operating L.P.Oct 2014 → Mar 2018
  5. 5Birch Operations, Inc.Apr 2018 → Jun 2021
  6. 6Scout Energy Management LLCSep 2021 → Sep 2022

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
725468-99RecompletionBig Star Oil & Gas, LLCSep 30, 2011Oct 4, 2011Mar 19, 201011,000
672441-99DrillClear Water Inc.Oct 3, 2008Oct 11, 2008Mar 19, 201011,000

Completions

CompletedLeaseFieldOperatorStatusDepth
—— O-10-39965————

Formation tops

As filed on W-2/G-1. Subsea from 2,626 ft elevation.Download CSV →

FormationMD ftSubsea
San Andres3,110-484
Spraberry6,710-4,084
Wolfcamp8,010-5,384

Perforations

Perforated and open-hole intervals.

FromToType
6,76010,210Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
13.37532017.5310 S
8.6254,58511875 S
5.510,2787.8751,160 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
00Aug 4, 2010May 20, 2010Yes

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). then paste it into their search.

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/22736205, documented in the API reference.