WELL · 42-481-32661 · DISTRICT 3
Lehman Unit #3
Wharton County · Magnet Withers E.(frio Lower) field · Vertical
Lehman Unit #3 (API 42-481-32661) is a well in Wharton County operated by Atasca Resources Inc., completed January 26, 1996.
The RRC has issued 2 drilling permits between 1984 and 2003, permitted to 6,200 ft.
Completion filings report 3 formation tops, including Miocene (undifferentiated), Magnet Withers, E. (Frio), Magnet Withers, E. (Frio Lwr).
Its 3 leases have reported 204K barrels of oil and 204K mcf of gas since January 1993, last reporting in July 2026. The leases carry 6 wells, so these are lease totals, not this well alone.
It holds an active disposal or injection permit, with 639K barrels injected in the 12 months reported through June 2010.
Operator of record
Houston, TX · P-5 Y, filed Sep 4, 2025 · 24 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Atasca Resources Inc. |
| Production reports | McGowan Working Partners, Inc.through Apr 2026 |
| Latest permit | Atasca Resources, Inc.Feb 27, 2003 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,200
- total depth, ft
- 2
- permits on file
- Feb 27, 2003
- last permit issued
- Jan 26, 1996
- completed
- 204K
- cumulative oil, bbl
- 204K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 26, 1996
- 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 3 leases this well is completed on; they carry 6 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| East Magnet Withers Frio Unit O-3-2918 | Magnet Withers, E. (Frio) | McGowan Working Partners, Inc. | 4 | 193K | 59K | Jan 1993 – Jul 2026 |
| Lehman G-3-193465 | Magnet Withers (Miocene 4150) | McGowan Working Partners, Inc. | 1 | 0 | 143K | Feb 2003 – Jul 2009 |
| Lehman Unit O-3-18044 | Magnet Withers, E.(frio Lower) | Atasca Resources, Inc. | 1 | 11K | 2K | Jan 1993 – Mar 2003 |
Oil, barrels lease total
Last 12 months 4,045 · prior 12 3,869(+5%)
Gas, mcf lease total
Last 12 months 2,115 · prior 12 2,073(+2%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Hunt Oil CompanyApr 1993 → Dec 1996
- 2Atasca Resources, Inc.Jan 1997 → Apr 2008
- 3McGowan Working Partners, Inc.Aug 2009 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 528811-99 | Recompletion | Atasca Resources, Inc. | Feb 24, 2003 | Feb 27, 2003 | Feb 27, 2003 | 5,912 |
| 241754-99 | Drill | Terra Resources, Inc. | May 18, 1984 | May 24, 1984 | Sep 9, 1984 | 6,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-3-193465 | — | — | — | — |
| — | — O-3-2918 | — | — | — | — |
| — | — O-3-18044 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 76 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Miocene (undifferentiated)MIOCENE | 4,100 | -4,024 |
| Magnet Withers, E. (Frio) | 5,662 | -5,586 |
| Magnet Withers, E. (Frio LWR) | 5,709 | -5,633 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,104 | 4,112 | Perforated |
| 4,118 | 4,122 | Perforated |
| 4,560 | 4,580 | Perforated |
| 5,590 | 5,600 | Perforated |
| 5,709 | 5,713 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 535 | 12.25 | 161 S |
| 5.5 | 5,912 | 7.875 | 335 S |
| 5.5 | — | 7.875 | 560 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 | Apr 4, 2012 | Jan 4, 2010 | — |
| 00 | Feb 15, 2011 | — | — |
| 00 | Apr 16, 2003 | Mar 18, 2003 | Yes |
| 00 | Mar 28, 2003 | — | — |
| 00 | Jul 30, 1996 | Feb 8, 1996 | — |
| 00 | Nov 6, 1984 | Oct 18, 1984 | — |
| 00 | Oct 27, 1984 | — | — |
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 42-481-32661 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-481-32661 → 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
- 639K
- bbl, last 12 reported months
- 3.92M
- bbl, all reported
- Jun 2010
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000083719 | H-1 Injection | Canceled Aug 4, 2003 | 6,000 | 2,200 | 4,450–4,600 |
| 000101299 | H-1 Injection | Active | 3,000 | 125 | 5,590–5,600 |
MONTHLY INJECTED, BBL · H-10 · LAST 12 REPORTED MONTHS
Last 12 months 638,750
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/48132661, documented in the API reference.