WELL · 42-199-33290 · DISTRICT 3
Tarver - Hardin #86
Hardin County · Sour Lake field · Producing · Vertical
Tarver - Hardin #86 (API 42-199-33290) is a well in Hardin County operated by Radco Operations L.P., completed September 12, 2011 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued February 21, 2011, permitted to 1,600 ft.
Completion filings report 2 formation tops, including Caprock, Miocene (undifferentiated).
Its lease has reported 672K barrels of oil and 21 mcf of gas since January 1993, last reporting in July 2026. The lease carries 28 wells, so these are lease totals, not this well alone.
Operator of record
Sourlake, TX · P-5 Y, filed Sep 4, 2025 · 50 permits on file · (409) 287-1277
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Radco Operations L.P. |
| Production reports | Radco Operations, L.P.through Apr 2026 |
| Latest permit | Radco Operations, L.P.Feb 21, 2011 |
- 1,600
- total depth, ft
- 1
- permits on file
- Feb 21, 2011
- last permit issued
- Sep 12, 2011
- completed
- 672K
- cumulative oil, bbl
- 21
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 12, 2011
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 28 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Tarver - Hardin O-3-3866 | Sour Lake | Radco Operations, L.P. | 28 | 672K | 21 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 21,440 · prior 12 17,900(+20%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Newton, W. F.Jan 1993 → Jun 1994
- 2Newton, W. F. Estate OFJul 1994 → Jan 2000
- 3Radco OperationsFeb 2000 → Nov 2002
- 4Radco Operations, L.P.Dec 2002 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 708480-99 | Drill | Radco Operations, L.P. | Jan 13, 2011 | Feb 21, 2011 | Aug 24, 2011 | 1,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-3866 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 50 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Caprock | 1,484 | -1,434 |
| Miocene (undifferentiated)MIOCENE | 1,484 | -1,434 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,400 | 1,403 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 450 | 12.25 | 360 S |
| 5.5 | 1,444 | 7.875 | 450 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 | May 26, 2012 | Oct 18, 2011 | Yes |
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 42-199-33290 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-199-33290 → 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.
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/19933290, documented in the API reference.