WELL · 42-431-33024 · DISTRICT 8
McEntire 1 #4
Sterling County · Credo E. (Cisco Up.) field · Producing · Vertical
Mcentire 1 #4 (API 42-431-33024) is a well in Sterling County operated by Atropos Exploration Company, completed September 29, 2001 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued July 20, 2001, permitted to 8,100 ft.
It was permitted by Atropos Production Corporation and has since transferred to Atropos Exploration Company on the wellbore schedule.
Completion filings report 3 formation tops, including Grayburg, Wolfcamp, Cisco.
Its lease has reported 60.8K barrels of oil and 804K mcf of gas since October 1997, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Atropos Production Corporation; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Mar 4, 2026 · 56 permits on file · (214) 695-0882
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Atropos Exploration Company |
| Production reports | Atropos Exploration Companythrough Apr 2026 |
| Latest permit | Atropos Production CorporationJul 20, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,100
- total depth, ft
- 1
- permits on file
- Jul 20, 2001
- last permit issued
- Sep 29, 2001
- completed
- 60.8K
- cumulative oil, bbl
- 804K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 29, 2001
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McEntire 1 O-10-35642 | Credo, E. (Cisco, Up.) | Atropos Exploration Company | 4 | 60.8K | 804K | Oct 1997 – Jul 2026 |
Gas, mcf lease total
Last 12 months 12,732 · prior 12 10,081(+26%)
Oil, barrels lease total
Last 12 months 779 · prior 12 765(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Atropos Production CorporationOct 1997 → Jan 2002
- 2Atropos Exploration CompanyFeb 2002 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 511610-99 | Drill | Atropos Production Corporation | Jul 19, 2001 | Jul 20, 2001 | Aug 25, 2001 | 8,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-35642 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,532 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,056 | 7,293 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,678 | 11 | 750 S |
| 5.5 | 7,408 | 7.875 | 590 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 →
| Suffix | Filed | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Nov 27, 2001 | Oct 11, 2001 | Yes |
| 00 | Nov 7, 2001 | — | — |
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.
- Wellbore filings for 42-431-33024 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-431-33024 → scanned completion filings
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/43133024, documented in the API reference.