WELL · 42-499-31012 · DISTRICT 6
Thelma Clements Unit #1
Wood County · Vertical
Thelma Clements Unit #1 (API 42-499-31012) is a former disposal or injection well in Wood County, last operated by Taubert & Steed; its UIC permit is no longer active.
The RRC has issued 2 drilling permits between 1981 and 1986, permitted to 11,000 ft.
Completion filings report 5 formation tops, including Austin Chalk, Sub-Clarksville, Woodbine, Duck Creek.
Its lease has reported 9.91M barrels of oil and 9.83M mcf of gas since January 1993, last reporting in July 2026. The lease carries 20 wells, so these are lease totals, not this well alone.
Operator of record
Wichita Falls, TX · P-5 Y, filed Aug 14, 2001 · 129 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Montare Operating, Ltd.through Apr 2026 |
| Latest permit | Taubert & SteedAug 14, 1986 |
- 11,000
- total depth, ft
- 2
- permits on file
- Aug 14, 1986
- last permit issued
- —
- completed
- 9.91M
- cumulative oil, bbl
- 9.83M
- 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 lease this well is completed on; they carry 20 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Neuhoff (Buda-Woodbine) Unit O-6-12179 | Neuhoff (Buda-Woodbine) | Montare Operating, Ltd. | 20 | 9.91M | 9.83M | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 52,240 · prior 12 43,737(+19%)
Gas, mcf lease total
Last 12 months 303,497 · prior 12 65,607(+363%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energy Production CorporationJan 1993 → Oct 2017
- 2Blackwell Exp & Development, LLCNov 2017 → Nov 2023
- 3Montare Operating, Ltd.Dec 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 305275-99 | Drill | Taubert & Steed | Jul 10, 1986 | Aug 14, 1986 | — | 11,000 |
| 126861-99 | Drill | Taubert & Steed | Jul 24, 1981 | Jul 24, 1981 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-12179 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 380 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 8,811 | -8,431 |
| Sub-Clarksville1ST SUB CLARKSVILLE | 9,298 | -8,918 |
| Woodbine | 9,726 | -9,346 |
| Duck Creek | 10,089 | -9,709 |
| Paluxy | 10,425 | -10,045 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,727 | 9,808 | Perforated |
| 9,778 | 9,797 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,262 | 17.5 | 1,200 S |
| 9.625 | 6,218 | 12.25 | 500 S |
| 5.5 | 10,800 | 7.875 | 1,110 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 | Dec 12, 2024 | Nov 19, 2024 | — |
| 00 | Dec 10, 1993 | Oct 5, 1993 | — |
| 00 | Jun 25, 1987 | Dec 13, 1985 | — |
| 00 | Jun 23, 1987 | — | — |
| 00 | Jan 20, 1986 | Dec 13, 1985 | — |
| 00 | Dec 24, 1985 | — | — |
| 00 | Jan 12, 1984 | Oct 27, 1981 | — |
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 42-499-31012 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-499-31012 → 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
- 28.2M
- bbl, all reported
- Aug 2024
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000074135 | H-1 Injection | Canceled Dec 13, 2024 | 10,000 | 3,000 | 9,727–9,808 |
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/49931012, documented in the API reference.