WELL · 42-245-31356 · DISTRICT 3
Harder SWD #1
Jefferson County · Vertical
Harder Swd #1 (API 42-245-31356) is a disposal or injection well in Jefferson County operated by Samson Lone Star LP under an active UIC permit.
The RRC has issued 4 drilling permits between 1979 and 2005, permitted to 19,500 ft.
Completion filings report 5 formation tops, including Miocene (undifferentiated), Frio, Vicksburg, Cockfield.
It holds an active disposal or injection permit.
Operator of record
Tulsa, OK · P-5 Y, filed Nov 5, 2010 · 1,644 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | none |
| Latest permit | Samson Lone Star LPOct 21, 2005 |
- 19,500
- total depth, ft
- 4
- permits on file
- Oct 21, 2005
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 2005 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Harder SWD G-3-213244 | Constitution (Yegua) | Hilcorp Energy Company | 1 | 0 | 0 | Dec 2005 – Jul 2026 |
No volumes reported on these leases in the last three years.
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 608306-99 | Reenter | Samson Lone Star LP | Oct 21, 2005 | Oct 21, 2005 | Oct 19, 2005 | 11,600 |
| 443925-99 | Reenter | Famcor Oil, Inc | Jan 19, 1996 | Jan 19, 1996 | — | 16,961 |
| 268493-99 | Recompletion | Texaco Inc. | Feb 27, 1985 | Mar 5, 1985 | — | 16,497 |
| 65635-99 | Drill | Texaco Inc. | Dec 5, 1979 | Dec 5, 1979 | Jan 19, 1980 | 19,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-213244 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 33 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)BASAL MIOCENE | 5,302 | -5,269 |
| Frio | 5,646 | -5,613 |
| Vicksburg | 7,924 | -7,891 |
| Cockfield | 10,782 | -10,749 |
| Yegua | 11,454 | -11,421 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,440 | 4,470 | Perforated |
| 4,490 | 4,586 | Perforated |
| 4,640 | 4,690 | Perforated |
| 4,724 | 4,744 | Perforated |
| 4,890 | 4,900 | Perforated |
| 4,990 | 5,000 | Perforated |
| 12,352 | 12,375 | Perforated |
| 13,623 | 13,636 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 68 | — | — |
| 13.375 | 4,043 | 17.5 | 3,250 S |
| 9.625 | 11,341 | 12.5 | 1,100 S |
| 9.625 | 11,341 | 12.25 | 1,275 S |
| 2.875 | 13,520 | — | — |
| 5.5 | 16,497 | 6.5 | 375 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 | Jun 27, 2011 | Apr 28, 2011 | — |
| 00 | Jan 7, 2010 | Mar 27, 2009 | — |
| 00 | Dec 12, 2007 | Apr 3, 2007 | — |
| 00 | May 1, 2006 | Dec 19, 2005 | — |
| 00 | Jan 13, 2006 | — | — |
| 00 | Jul 3, 1985 | Apr 19, 1985 | — |
| 00 | Jun 22, 1985 | — | — |
| 00 | Jan 12, 1984 | Feb 17, 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 42-245-31356 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-245-31356 → 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
- 1.06M
- bbl, all reported
- Dec 2025
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000095563 | W-14 Disposal | Active | 5,000 | 2,000 | 4,043–5,000 |
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/24531356, documented in the API reference.