WELL · 42-105-02779 · DISTRICT 7
Shannon Estate #5D
Crockett County · Shannon (Seven Rivers) field · Vertical
Shannon Estate #5D (API 42-105-02779) is a well in Crockett County operated by Sundown Energy LP, completed January 10, 2004.
The RRC has issued 2 drilling permits between 2004 and 2014, permitted to 2,384 ft.
Completion filings report 3 formation tops, including Seven Rivers, San Andres, Queen.
Its 2 leases have reported 110K barrels of oil and 19 mcf of gas since January 1993, last reporting in July 2026. The leases carry 7 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Dallas, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jun 3, 2026
- Permits on file
- 300
- Phone
- (214) 368-6100
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sundown Energy LP |
| Production reports | Clark Oil Co.through Apr 2026 |
| Latest permit | Sundown Energy LPJun 18, 2014 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,384
- total depth, ft
- 2
- permits on file
- Jun 18, 2014
- last permit issued
- Jan 10, 2004
- completed
- 110K
- cumulative oil, bbl
- 19
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 10, 2004
- 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 2 leases this well is completed on; they carry 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Shannon Estate O-9-1275 | Shannon (San Andres) | Clark Oil Co. | 6 | 110K | 19 | Jan 1993 – Jul 2026 |
| Shannon Estate G-9-200070 | Shannon (Seven Rivers) | Sundown Energy LP | 1 | 0 | 0 | Jan 2004 – Oct 2012 |
Oil, barrels lease total
Last 12 months 5,217 · prior 12 1,551(+236%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cox, Robert G. & Associates,inc.Jan 1993 → Apr 1993
- 2Hawkeye Transmission CompanyMay 1993 → Jun 2000
- 3Arkoma Prod Co of Texas, Inc.Jul 2000 → Oct 2002
- 4Sundown Energy, Inc.Nov 2002 → Jan 2005
- 5Sundown Energy LPFeb 2005 → Jun 2017
- 6Clark Oil Co.Jul 2017 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 787200-99 | Recompletion | Sundown Energy LP | May 15, 2014 | Jun 18, 2014 | Jul 5, 2012 | 2,384 |
| 540332-99 | Recompletion | Sundown Energy, Inc. | Jan 5, 2004 | Jan 5, 2004 | Jan 5, 2004 | 2,384 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-200070 | — | — | — | — |
| — | — O-9-1275 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,562 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Seven Rivers | 1,252 | 1,310 |
| San Andres | 1,852 | 710 |
| Queen | 1,920 | 642 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,852 | 1,856 | Perforated |
| 1,856 | 1,874 | Perforated |
| 2,090 | 2,110 | Perforated |
| 2,205 | 2,243 | Perforated |
| 2,290 | 2,310 | Perforated |
| 2,313 | 2,384 | Open hole |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 613 | 12.25 | — |
| 10.75 | 613 | — | — |
| 4.5 | 1,893 | 6.875 | 275 S |
| 7 | 2,047 | 9.5 | 110 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 19, 2014 | Oct 19, 2012 | — |
| 00 | Apr 20, 2004 | Mar 8, 2004 | — |
| 00 | Mar 29, 2004 | — | — |
| 00 | Mar 3, 1989 | Feb 23, 1989 | — |
| 00 | Jan 12, 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 42-105-02779 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-02779 → 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
- 55.1K
- bbl, last 12 reported months
- 1.42M
- bbl, all reported
- Jul 2003
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000010189 | UIC Permit | Canceled Apr 8, 2004 | 150 | 0 | 2,313–2,384 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 55,108 · prior 12 146,115(-62%)
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/10502779, documented in the API reference.