TEXAS · WELLS · LEON COUNTY · API 42-289-31393 · DISTRICT 05
Grizzly #1
Leon County · Farrar SE (Pettit) field · SWR-10-Well · Directional
Grizzly #1 (API 42-289-31393) is a well in Leon County operated by Valence Operating Company, completed October 2, 2004 and listed as swr-10-well on the RRC schedule.
The RRC has issued one drilling permit, issued January 9, 2004, permitted to 14,950 ft.
Completion filings report 5 formation tops, including Bac, Pettit, Travis Peak, Cotton Valley.
Its 4 leases have reported 583 barrels of oil and 3M mcf of gas since July 2004, last reporting volume in April 2026. The leases carry 4 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 CompanyJan 9, 2004 |
- 14,950
- total depth, ft
- 1
- permits on file
- Jan 9, 2004
- last permit issued
- Oct 2, 2004
- completed
- 583
- cumulative oil, bbl
- 3M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 2004 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 2, 2004
- 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 4 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Grizzly G-5-205275 | Farrar (Cotton Valley Lime) | Valence Operating Company | 1 | 583 | 3M | Jul 2004 – Apr 2026 |
| Grizzly G-5-205791 | Farrar (Cotton Valley Lime) | Valence Operating Company | 1 | 0 | 0 | Aug 2004 – — |
| Grizzly G-5-205891 | Farrar (Travis Peak) | Valence Operating Company | 1 | 0 | 0 | Oct 2004 – — |
| Grizzly G-5-205892 | Farrar, SE (Pettit) | Valence Operating Company | 1 | 0 | 0 | Oct 2004 – — |
Gas, mcf lease total
Last 12 months 6,973 · prior 12 5,577(+25%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Valence Operating CompanyJul 2004 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 540443-99 | Drill | Valence Operating Company | Jan 7, 2004 | Jan 9, 2004 | Feb 14, 2004 | 15,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 2, 2004 | Grizzly G-5-205892 | Farrar SE (Pettit) | Valence Operating Company | SWR-10-Well · shut in Oct 1, 2004 | 14,950 |
| Oct 2, 2004 | Grizzly G-5-205891 | Farrar (Travis Peak) | Valence Operating Company | SWR-10-Well · shut in Oct 1, 2004 | 14,950 |
| Oct 2, 2004 | Grizzly G-5-205275 | Farrar (Cotton Valley Lime) | Valence Operating Company | Producing | 14,950 |
| — | Grizzly G-5-205791 | Farrar (Cotton Valley Lime) | Valence Operating Company | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 459 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bac | 4,755 | -4,296 |
| Pettit | 8,820 | -8,361 |
| Travis Peak | 9,200 | -8,741 |
| Cotton Valley | 12,000 | -11,541 |
| Bossier | 12,990 | -12,531 |
| Cotton ValleyCOTTON VALLEY LIME | 14,450 | -13,991 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,932 | 8,952 | Perforated |
| 9,238 | 9,243 | Perforated |
| 9,300 | 9,305 | Perforated |
| 9,412 | 9,417 | Perforated |
| 13,206 | 13,226 | Perforated |
| 13,486 | 13,492 | Perforated |
| 14,560 | 14,580 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,495 | 12.25 | 880 S |
| 7 | 13,768 | 8.75 | 1,395 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 | Apr 25, 2005 | Oct 29, 2004 | — |
| 00 | Apr 22, 2005 | Oct 29, 2004 | — |
| 00 | Mar 29, 2005 | Oct 4, 2004 | Yes |
| 00 | Feb 3, 2005 | — | — |
| 00 | Feb 1, 2005 | — | — |
| 00 | Jan 12, 2005 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Feb 11, 2008. 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 PorosityHRI DFL GAMMA DUAL SPACED NEUTRON SPECTRAL DENSITYSpans Bac, Pettit, Travis Peak, Cotton Valley, Bossier | TIFF | 2,499 to 13,780 | Feb 11, 2008run Mar 16, 2004 | — |
"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 42-289-31393 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-289-31393 → 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/28931393, documented in the API reference.