TEXAS · WELLS · CROCKETT COUNTY · API 42-105-32409 · DISTRICT 6E
Shannon Estate B #41
Crockett County · Double R (Soma) field · Temp Abandoned · Vertical
Shannon Estate B #41 (API 42-105-32409) is a well in Crockett County operated by Clark Oil CO., completed March 13, 1995 and listed as temp abandoned on the RRC schedule, shut in February 1, 2002.
The RRC has issued 2 drilling permits between 1979 and 1996, permitted to 2,325 ft.
It was permitted by Energy Production Corporation and has since transferred to Clark Oil CO. on the wellbore schedule.
Completion filings report 4 formation tops, including Yates, Soma, Queen, San Andres.
Its 2 leases have reported 945K barrels of oil and 176K mcf of gas since January 1993, last reporting in July 2026. The leases carry 58 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Energy Production Corporation; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Oct 14, 2025
- Phone
- (469) 995-0425
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Clark Oil Co. |
| Production reports | Clark Oil Co.through Apr 2026 |
| Latest permit | Energy Production CorporationJun 5, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,325
- total depth, ft
- 2
- permits on file
- Jun 5, 1996
- last permit issued
- Mar 13, 1995
- completed
- 945K
- cumulative oil, bbl
- 176K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 13, 1995
- Shut in
- Feb 1, 2002
- Plugged
- —
Operator's P-5 on the schedule: Active – Extension (X)
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 2 leases this well is completed on; they carry 58 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shannon Estate "B" G-9-158700 | Double R (Soma) | Clark Oil Co. | 1 | 0 | 176K | Mar 1995 – Jul 2026 |
| Shannon Estate -B- O-9-1277 | Shannon (San Andres) | Clark Oil Co. | 57 | 945K | 22 | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 20,735 · prior 12 25,630(-19%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Energy Production CorporationJan 1993 → Nov 2002
- 2Zephyr Lone Star Oper Co.,l.l.c.Dec 2002 → Dec 2002
- 3Sundown Energy, Inc.Jan 2003 → Jan 2005
- 4Sundown Energy LPFeb 2005 → Jun 2017
- 5Clark Oil Co.Jul 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 448352-99 | Recompletion | Energy Production Corporation | May 21, 1996 | Jun 5, 1996 | Mar 9, 1995 | 1,930 |
| 56485-99 | Drill | Sun Expl. & Prod. Co.-Midland | Aug 17, 1979 | Aug 17, 1979 | Aug 18, 1979 | 2,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 13, 1995 | Shannon Estate B G-9-158700 | Double R (Soma) | Clark Oil Co. | Temp Abandoned · shut in Feb 1, 2002 | 2,325 |
| Nov 26, 1984 | Shannon Estate -B- O-9-1277 | Shannon (San Andres) | Clark Oil Co. | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,446 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,095 | 1,351 |
| Soma | 1,190 | 1,256 |
| Queen | 1,792 | 654 |
| San Andres | 2,003 | 443 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,238 | 1,250 | Perforated |
| 2,030 | 2,244 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 738 | 11 | 425 S |
| 8.625 | 783 | 12.25 | 425 sx |
| 2.375 | 2,256 | — | — |
| 5.5 | 2,325 | 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 | Aug 5, 1996 | May 20, 1996 | Yes |
| 00 | Jul 9, 1996 | — | — |
| 00 | Jan 17, 1985 | Jan 9, 1985 | — |
| 00 | Aug 14, 1984 | Aug 2, 1984 | — |
| 00 | Jan 12, 1984 | Aug 2, 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 42-105-32409 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-32409 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 21K
- bbl, all reported
- Jul 1996
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000010197 | H-1 Injection | Canceled Jan 17, 2001 | 714 | 1,800 | 2,030–2,224 |
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/10532409, documented in the API reference.