TEXAS · WELLS · JEFFERSON COUNTY · CLARK LEASE · API 42-245-32519 · DISTRICT 03
Clark #44
Jefferson County · Spindletop field · Vertical
Clark #44 (API 42-245-32519) is a plugged well in Jefferson County, plugged February 13, 2023, last operated by Rheaco Oil Company Ltd..
The RRC has issued one drilling permit, issued September 14, 2007, permitted to 1,000 ft.
Its lease has reported 280K barrels of oil and 21 mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 25 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Sourlake, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 26, 2026
- Permits on file
- 128
- Phone
- (409) 287-1225
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Rheaco Oil Company Ltd. |
| Production reports | Rheaco Oil Company, Ltd.through Apr 2026 |
| Latest permit | Rheaco Oil Company, Ltd.Sep 14, 2007 |
- 1,000
- total depth, ft
- 1
- permits on file
- Sep 14, 2007
- last permit issued
- Dec 4, 2007
- completed
- 280K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Dec 4, 2007
- Shut in
- —
- Plugged
- Feb 13, 2023
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 25 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Clark O-3-11431 | Spindletop | Rheaco Oil Company, Ltd. | 25 | 280K | 21 | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 5,412 · prior 12 5,679(-5%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wilson, Charles B., Jr., Inc.Jan 1993 → Apr 2000
- 2Radley, Terry R., OperatorMay 2000 → Jan 2005
- 3Rheaco Oil Company, Ltd.Feb 2005 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 645049-99 | Drill | Rheaco Oil Company, Ltd. | Aug 24, 2007 | Sep 14, 2007 | Nov 27, 2007 | 1,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Dec 4, 2007 | Clark O-3-11431 | Spindletop | Rheaco Oil Company Ltd. | Plugged | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 665 | 668 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 821 | 6.75 | 184 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. 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 | Apr 21, 2008 | Jan 28, 2008 | Yes |
| 00 | Mar 26, 2008 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Nov 9, 2009. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITY | TIFF | 0 to 838 | Nov 9, 2009run Nov 30, 2007 | 1.05 |
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 42-245-32519 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-245-32519 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/24532519, documented in the API reference.