WELL · 42-503-32585 · DISTRICT 9
Clark Estate #1A
Young County · Vertical
Clark Estate #1A (API 42-503-32585) is a disposal or injection well in Young County operated by Texoma Production CO. Inc. under an active UIC permit.
The RRC has issued 2 drilling permits between 1977 and 1979, permitted to 4,100 ft.
Completion filings report 4 formation tops, including Palo Pinto, Upper Mclester, Lower Mclester, Caddo.
Its 2 leases have reported 591K barrels of oil and 30.6K mcf of gas since January 1993, last reporting in July 2026. The leases carry 63 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit.
Operator of record
Ada, OK · P-5 Y, filed Dec 15, 1987 · 15 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Sutherland Energy Co., LLCthrough Apr 2026 |
| Latest permit | Texoma Production Co. Inc.May 15, 1979 |
- 4,100
- total depth, ft
- 2
- permits on file
- May 15, 1979
- last permit issued
- —
- completed
- 591K
- cumulative oil, bbl
- 30.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 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 2 leases this well is completed on; they carry 63 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clark Unit O-13-28956 | Young County Regular | Sutherland Energy Co., LLC | 59 | 588K | 30.6K | May 1995 – Jul 2026 |
| Clark Estate One O-13-19501 | Young County Regular | Remington Oil | 4 | 3.16K | 28 | Jan 1993 – Aug 1995 |
Oil, barrels lease total
Last 12 months 5,187 · prior 12 3,413(+52%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Remington OilJan 1993 → May 2000
- 2Phoenix Petrocorp, Inc.Jun 2000 → Jun 2019
- 3Sutherland Energy Co., LLCJul 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 48478-99 | Other | Texoma Production Co. Inc. | May 15, 1979 | May 15, 1979 | — | 3,950 |
| 13090-99 | Drill | Seventy-Six Oil Co. | Nov 30, 1977 | Nov 30, 1977 | — | 4,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-13-19501 | — | — | — | — |
| — | — O-13-28956 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,087 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Palo Pinto | 1,571 | -484 |
| Upper McLester | 3,865 | -2,778 |
| Lower McLester | 3,905 | -2,818 |
| Caddo | 3,945 | -2,858 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 3,906 | 3,930 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 250 | 12.25 | 160 S |
| 8.625 | 250 | — | — |
| 2.375 | 3,800 | — | — |
| 4.5 | 3,980 | 7.875 | 325 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 | Mar 17, 2023 | Oct 3, 2022 | — |
| 00 | Aug 14, 2001 | Mar 6, 2001 | — |
| 00 | May 10, 1995 | Aug 17, 1979 | — |
| 00 | Jan 12, 1984 | Aug 17, 1979 | — |
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 42-503-32585 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-503-32585 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 1.2M
- bbl, all reported
- Nov 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000083678 | H-1 Injection | Active | 1,500 | 1,500 | 3,906–3,930 |
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/50332585, documented in the API reference.