TEXAS · WELLS · HARRISON COUNTY · API 42-203-34606 · DISTRICT 06
McCowan #1
Harrison County · Woodlawn (Pettit-Page) field · SWR-10-Well · Vertical
Mccowan #1 (API 42-203-34606) is a well in Harrison County operated by Valence Operating Company, completed September 14, 2009 and listed as swr-10-well on the RRC schedule.
The RRC has issued 2 drilling permits between 2008 and 2010, permitted to 12,140 ft.
Completion filings report 7 formation tops, including Buda, BMA, Pettit, Travis Peak.
Its 3 leases have reported 8.43K barrels of oil and 836K mcf of gas since January 2009, last reporting volume in April 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Kingwood, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 4, 2026
- Permits on file
- 990
- Phone
- (281) 359-3659
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Valence Operating Company |
| Production reports | Valence Operating Companythrough Apr 2026 |
| Latest permit | Valence Operating CompanyFeb 19, 2010 |
- 12,140
- total depth, ft
- 2
- permits on file
- Feb 19, 2010
- last permit issued
- Sep 14, 2009
- completed
- 8.43K
- cumulative oil, bbl
- 836K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2009 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 14, 2009
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| McCowan G-6-247569 | Carthage (Haynesville Shale) | Valence Operating Company | 1 | 8.43K | 836K | Jan 2009 – Apr 2026 |
| McCowan G-6-247570 | Woodlawn (Cotton Valley) | Valence Operating Company | 1 | 0 | 0 | Jan 2009 – — |
| McCowan G-6-255187 | Woodlawn (Pettit-Page) | Valence Operating Company | 1 | 0 | 0 | Sep 2009 – — |
Gas, mcf lease total
Last 12 months 7,573 · prior 12 9,266(-18%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Valence Operating CompanyJan 2009 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 691119-99 | Recompletion | Valence Operating Company | Feb 10, 2010 | Feb 19, 2010 | Sep 3, 2009 | 12,100 |
| 668397-99 | Drill | Valence Operating Company | Aug 6, 2008 | Aug 12, 2008 | Sep 29, 2008 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 14, 2009 | McCowan G-6-255187 | Woodlawn (Pettit-Page) | Valence Operating Company | SWR-10-Well · shut in Sep 1, 2009 | 12,140 |
| Sep 14, 2009 | McCowan G-6-247569 | Carthage (Haynesville Shale) | Valence Operating Company | Producing | 12,140 |
| Jan 6, 2009 | McCowan G-6-247570 | Woodlawn (Cotton Valley) | Valence Operating Company | SWR-10-Well · shut in Jan 1, 2009 | 12,140 |
Formation tops
As filed on W-2/G-1. Subsea from 326 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Buda | 3,030 | -2,704 |
| BMA | 5,550 | -5,224 |
| Pettit | 6,335 | -6,009 |
| Travis Peak | 6,600 | -6,274 |
| Corron Valley Sand | 8,530 | -8,204 |
| Cotton ValleyCOTTON VALLEY SAND | 8,530 | -8,204 |
| Bossier | 10,050 | -9,724 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,546 | 6,554 | Perforated |
| 8,616 | 10,028 | Perforated |
| 10,947 | 11,980 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,525 | 12.25 | 645 S |
| 5.5 | 12,140 | 7.875 | 1,600 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Jun 14, 2010 | Feb 1, 2010 | — |
| 00 | Mar 26, 2010 | — | — |
| 00 | Jun 26, 2009 | May 13, 2009 | Yes |
| 00 | Jun 3, 2009 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Oct 17, 2011. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Buda, BMA, Pettit, Travis Peak, Cotton Valley, Corron Valley Sand, Bossier | TIFF | 1,523 to 12,111 | Oct 17, 2011run Oct 15, 2008 | 6.45 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-203-34606 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-34606 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/20334606, documented in the API reference.