WELL · 42-429-32467 · DISTRICT 7

Robertson-Crowley #606

N

Stephens County · Stephens County Regular field  · Vertical

Robertson-Crowley #606 (API 42-429-32467) is a well in Stephens County operated by Sun Expl. & Prod. CO.-Abilene, completed June 3, 1980.

The RRC has issued 3 drilling permits between 1980 and 2012, permitted to 4,200 ft.

It was permitted by Basa Resources, Inc. and has since transferred to Sun Expl. & Prod. CO.-Abilene on the wellbore schedule.

Completion filings report 2 formation tops, including Caddo, Conglomerate.

Its 2 leases have reported 676K barrels of oil and 169K mcf of gas since January 1993, last reporting in July 2026. The leases carry 27 wells, so these are lease totals, not this well alone.

Operator of record

Sun Expl. & Prod. Co.-Abilene

Permitted by Basa Resources, Inc.; the EWA schedule now lists a different operator.

Dallas, TX · P-5 Y · 1,326 permits on file

SOURCE · RRC EWA WELLBORE SCHEDULE

What each RRC source says

Wellbore scheduleSun Expl. & Prod. Co.-Abilene
Production reportsBasa Resources, Inc.through Apr 2026
Latest permitBasa Resources, Inc.Jun 29, 2012

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

4,200
total depth, ft
3
permits on file
Jun 29, 2012
last permit issued
Jun 3, 1980
completed
676K
cumulative oil, bbl
169K
cumulative gas, mcf

PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026

Regulatory status · RRC wellbore file

Schedule
OFF SCHEDULE
Completed
Jun 3, 1980
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 2 leases this well is completed on; they carry 27 wells in total, so volumes are shared.Why →

LeaseFieldReporting operatorWellsOil, bblGas, mcfReported
Southeast Ward Unit O-8-23519Stephens County RegularBasa Resources, Inc.26676K5.25KJan 1993 – Jul 2026
Robertson-Crowley G-8-100840Breckenridge,e. (Congl, U.)Basa Resources, Inc.10164KJan 1993 – Sep 2012

Oil, barrels lease total

Last 12 months 10,349 · prior 12 10,695(-3%)

05001K1.5K202420252026

Chain of custody

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

  1. 1Oryx Energy CompanyJan 1993 → Mar 1999
  2. 2Kerr-McGee CorporationApr 1999 → Sep 1999
  3. 3Kerr-McGee Oil & Gas Onshore LLCOct 1999 → Jul 2003
  4. 4Basa Resources, Inc.Aug 2003 → Apr 2026

Permits

PermitTypeOperatorReceivedIssuedSpudDepth
742804-99RecompletionBasa Resources, Inc.Jun 13, 2012Jun 29, 2012Sep 10, 20124,181
163468-99RecompletionSun Expl. & Prod. Co.-AbileneJun 4, 1982Jun 4, 1982—3,876
78337-99DrillTexas Pacific Oil Company, Inc.Apr 1, 1980Apr 1, 1980Apr 10, 19804,200

Completions

CompletedLeaseFieldOperatorStatusDepth
—— G-8-100840————
—— O-8-23519————

Formation tops

As filed on W-2/G-1. Subsea from 1,271 ft elevation.Download CSV →

FormationMD ftSubsea
Caddo3,150-1,879
Conglomerate3,540-2,269

Perforations

Perforated and open-hole intervals.

FromToType
3,1503,154Perforated
3,1503,220Perforated
3,1503,754Perforated
3,7403,754Perforated

Casing

Strings as reported, shallowest first.

Casing inSet atHole inCement
8.62517412.25135 S
2.3753,300——
2.3753,683——
5.53,8767.875300 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
00Jul 10, 2013Jun 27, 2013—
00Aug 22, 2007Aug 1, 2007—
00Jan 12, 1984Jul 21, 1982—
00Jan 12, 1984Aug 1, 1980—

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/42932467, documented in the API reference.