WELL · 42-135-03510 · DISTRICT 8
McEntire #4
Ector County · Andector (McKee) field · Vertical
Mcentire #4 (API 42-135-03510) is a well in Ector County operated by Conocophillips Company, completed January 17, 1979.
The RRC has issued one drilling permit, issued June 20, 1978, permitted to 7,950 ft.
It was permitted by Phillips Petroleum Company and has since transferred to Conocophillips Company on the wellbore schedule.
Completion filings report 9 formation tops, including San Andres, Holt, Glorieta, Clear Fork.
Its lease has reported 4.13M barrels of oil and 3.32M mcf of gas since January 1993, last reporting in July 2026. The lease carries 45 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit.
Operator of record
Permitted by Phillips Petroleum Company; the EWA schedule now lists a different operator.
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 3, 2026
- Permits on file
- 3,290
- Phone
- (432) 683-7443
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Conocophillips Company |
| Production reports | Maverick Permian LLCthrough Apr 2026 |
| Latest permit | Phillips Petroleum CompanyJun 20, 1978 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,950
- total depth, ft
- 1
- permits on file
- Jun 20, 1978
- last permit issued
- Jan 17, 1979
- completed
- 4.13M
- cumulative oil, bbl
- 3.32M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 17, 1979
- 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 45 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| South Fault Block Unit O-10-27818 | Andector (Ellenburger) | Maverick Permian LLC | 45 | 4.13M | 3.32M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 67,580 · prior 12 64,221(+5%)
Gas, mcf lease total
Last 12 months 40,518 · prior 12 35,813(+13%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Phillips Petroleum CompanyJan 1993 → Dec 2002
- 2Conocophillips CompanyJan 2003 → Mar 2022
- 3Maverick Permian LLCApr 2022 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 26945-99 | Recompletion | Phillips Petroleum Company | Jun 20, 1978 | Jun 20, 1978 | — | 7,950 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-27818 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 3,207 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| San Andres | 4,035 | -828 |
| Holt | 4,785 | -1,578 |
| Glorieta | 5,075 | -1,868 |
| Clear Fork | 5,413 | -2,206 |
| Clear ForkCLEARFORK | 5,413 | -2,206 |
| Clear ForkUPPER CLEARFORK | 5,413 | -2,206 |
| Tubb | 5,838 | -2,631 |
| Clear ForkLOWER CLEAR FORK | 6,140 | -2,933 |
| Clear ForkLOWER CLEARFORK | 6,140 | -2,933 |
| Simpson | 7,703 | -4,496 |
| McKee | 7,833 | -4,626 |
| Waddell | 8,043 | -4,836 |
| Ellenburger | 8,245 | -5,038 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,844 | 7,926 | Perforated |
| 8,551 | 8,563 | Perforated |
| 8,551 | 8,563 | Open hole |
| 8,554 | 8,563 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 228 | 17.25 | 300 S |
| 13.375 | 288 | 17.25 | 300 S |
| 8.625 | 3,890 | 11 | 3,150 S |
| 8.625 | 3,891 | 11 | 3,150 S |
| 2.375 | 7,868 | — | — |
| 5.5 | 8,531 | 7.875 | 1,191 S |
| 5.5 | 8,551 | 7.875 | 380 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 | Oct 28, 2024 | Jun 13, 2024 | — |
| 00 | Sep 6, 2013 | Mar 13, 2013 | — |
| 00 | Oct 30, 1987 | Oct 1, 1987 | — |
| 00 | Oct 13, 1987 | May 30, 1984 | — |
| 00 | Jun 15, 1984 | May 30, 1984 | — |
| 00 | Jan 12, 1984 | May 30, 1984 | — |
| 00 | Jan 12, 1984 | Mar 5, 1979 | — |
| 00 | Jan 12, 1984 | — | — |
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 42-135-03510 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-135-03510 → scanned completion filings
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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 16.5M
- bbl, all reported
- Oct 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000052996 | H-1 Injection | Active | 12,000 | 1,000 | 4,900–8,563 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/13503510, documented in the API reference.