WELL · 42-131-36869 · DISTRICT 4
Clark-State #5
Duval County · Loma Novia field · Vertical
Clark-State #5 (API 42-131-36869) is a plugged well in Duval County, plugged January 17, 2017, last operated by Martineau Petroleum Inc..
The RRC has issued one drilling permit (amended once), issued December 30, 1985, permitted to 6,450 ft.
It was permitted by Hermat Salt Water Disposal, Inc. and has since transferred to Martineau Petroleum Inc. on the wellbore schedule.
Completion filings report one formation top, including Cole Sands.
Operator of record
Permitted by Hermat Salt Water Disposal, Inc.; the EWA schedule now lists a different operator.
Dallas, TX · P-5 Y, filed Jun 4, 2026 · 5 permits on file · (214) 500-2937
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Martineau Petroleum Inc. |
| Production reports | none |
| Latest permit | Hermat Salt Water Disposal, Inc.Dec 30, 1985 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,450
- total depth, ft
- 2
- permits on file
- Dec 30, 1985
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 1995 THROUGH Feb 2017
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- Jan 17, 2017
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clark-State O-4-12604 | Loma Novia | Martineau Petroleum, Inc. | 1 | 0 | 0 | Jun 1995 – Feb 2017 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 293867-98 | Drill | Hermat Salt Water Disposal, Inc. | Jul 27, 1995 | Dec 30, 1985 | — | 1,280 |
| 293867-99 | Drill | Martin Oil & Gas Co. | Dec 16, 1985 | Dec 30, 1985 | Jan 18, 1986 | 6,450 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-12604 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 765 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Cole Sands | 1,280 | -515 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,110 | 1,280 | Perforated |
| 1,179 | 1,180 | Perforated |
| 1,260 | 1,265 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 820 | 12.25 | 178 S |
| 4.5 | 3,200 | 7.875 | 267 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 | Jul 26, 2000 | Oct 1, 1999 | — |
| 00 | Dec 6, 1999 | Nov 3, 1999 | — |
| 00 | Oct 8, 1996 | Jun 19, 1995 | — |
| 00 | Sep 24, 1996 | — | — |
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 42-131-36869 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-36869 → 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
- 1.58M
- bbl, all reported
- Nov 2016
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000082212 | W-14 Disposal | Canceled May 3, 2000 | 1,000 | 500 | 1,189–1,280 |
| 000085316 | W-14 Disposal | Plugged Jan 27, 2017 | 1,000 | 555 | 1,110–1,280 |
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/13136869, documented in the API reference.