TEXAS · WELLS · NUECES COUNTY · API 42-355-00149 · DISTRICT 04
Estell Mary King #216
Nueces County · Richard King (Frio Cons.) field · Shut In · Vertical
Estell Mary King #216 (API 42-355-00149) is a well in Nueces County operated by Aransas Operating Company LLC, completed November 21, 2018 and listed as shut in on the RRC schedule, shut in February 1, 2020.
The RRC has issued 2 drilling permits (amended once) between 1979 and 1989, permitted to 6,380 ft.
It was permitted by Kamlok, Inc. and has since transferred to Aransas Operating Company LLC on the wellbore schedule.
Completion filings report 2 formation tops, including 5400, 5600 Upper.
Its 2 leases have reported 49.3K barrels of oil and 60.7K mcf of gas since January 1993, with no volume in the three years through April 2026. The leases carry 27 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Kamlok, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jul 6, 2026
- Phone
- (713) 823-0624
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Aransas Operating Company LLC |
| Production reports | Durango Resources Corp.through Mar 2023 |
| Latest permit | Kamlok, Inc.Jun 1, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,380
- total depth, ft
- 3
- permits on file
- Jun 1, 1989
- last permit issued
- Nov 21, 2018
- completed
- 49.3K
- cumulative oil, bbl
- 60.7K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 1993 THROUGH Mar 2023
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 21, 2018
- Shut in
- Feb 1, 2020
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Estell, Mary King O-4-13498 | Richard King (Frio Cons.) | Durango Resources Corp. | 26 | 49.3K | 50.9K | Nov 2008 – Mar 2023 |
| Estell, Mary King G-4-131339 | Richard King (Frio Cons.) | Durango Resources Corp. | 1 | 0 | 9.81K | Jan 1993 – Aug 2015 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Kamlok Oil & Gas, Inc.Dec 1993 → Dec 1993
- 2Durango Resources Corp.Aug 2009 → Mar 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 359039-98 | Recompletion | Kamlok, Inc. | Jul 3, 1989 | Jun 1, 1989 | — | 6,375 |
| 359039-99 | Recompletion | Kamlok, Inc. | May 8, 1989 | Jun 1, 1989 | — | 6,375 |
| 47002-99 | Recompletion | Sun Expl. & Prod. Co.-Houston | Apr 23, 1979 | Apr 23, 1979 | — | 6,375 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 21, 2018 | Estell Mary King O-4-13498 | Richard King (Frio Cons.) | Aransas Operating Company LLC | Shut In · shut in Feb 1, 2020 | 6,380 |
| Jun 22, 1989 | Estell Mary King G-4-131339 | Richard King (Frio Cons.) | Durango Resources Corp. | Not on Schedule | — |
| Jun 14, 1979 | King Richard O-4-9289 | Richard King (5875) | Kamlok Inc. | Not on Schedule | — |
| — | King Richard G-4-46334 | Richard King (6200) | Sun Expl. & Prod. Co.-Houston | Not on Schedule | — |
| — | Estell Mary King O-4-2327 | Richard King | Durango Resources Corp. | Not on Schedule | — |
| — | Estell Mary King O-4-2327 | Richard King | Durango Resources Corp. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 134 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 5400 | 5,405 | -5,271 |
| 5600 Upper | 5,620 | -5,486 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,491 | 5,500 | Perforated |
| 5,645 | 5,651 | Perforated |
| 5,882 | 5,892 | Perforated |
| — | 5,897 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4 | 743 | — | — |
| 10.75 | 1,085 | 16 | 650 S |
| 10.75 | 1,085 | — | — |
| 5.5 | 5,655 | 9.875 | 500 S |
| 5.5 | 5,655 | — | — |
| 2.375 | 5,754 | — | — |
| 2 | 6,363 | — | — |
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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 10, 2019 | Dec 12, 2018 | — |
| 00 | Aug 25, 1989 | Jul 21, 1989 | Yes |
| 00 | Aug 3, 1989 | — | — |
| 00 | Jan 12, 1984 | Jun 26, 1979 | — |
| 00 | Jan 12, 1984 | Jun 19, 1969 | — |
| 00 | Jan 12, 1984 | Jan 23, 1963 | — |
| 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 42-355-00149 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-355-00149 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/35500149, documented in the API reference.