TEXAS · WELLS · COOKE COUNTY · API 42-097-02604 · DISTRICT 7C
Walnut Bend Field Unit #2041
Cooke County · Walnut Bend (Consolidated) field · Shut In · Vertical
Walnut Bend Field Unit #2041 (API 42-097-02604) is a well in Cooke County operated by Sydri Operating LLC, completed September 14, 2016 and listed as shut in on the RRC schedule, shut in August 1, 2014.
The RRC has issued 3 drilling permits between 1985 and 2006, permitted to 5,599 ft.
It was permitted by Cimarex Energy CO. Of Colorado and has since transferred to Sydri Operating LLC on the wellbore schedule.
Completion filings report 9 formation tops, including Hudspeth, Regular, Snuggs, Ramsey.
Its 2 leases have reported 8.16M barrels of oil and 1.91M mcf of gas since January 1993, last reporting volume in April 2026. The leases carry 427 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Cimarex Energy Co. of Colorado; the EWA schedule now lists a different operator.
- Based in
- Dallas, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 11, 2026
- Permits on file
- 46
- Phone
- (214) 373-8626
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sydri Operating LLC |
| Production reports | Sydri Operating, LLCthrough Apr 2026 |
| Latest permit | Cimarex Energy Co. of ColoradoAug 17, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,599
- total depth, ft
- 3
- permits on file
- Aug 17, 2006
- last permit issued
- Sep 14, 2016
- completed
- 8.16M
- cumulative oil, bbl
- 1.91M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Sep 14, 2016
- Shut in
- Aug 1, 2014
- 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 2 leases this well is completed on; they carry 427 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Walnut Bend Field Unit No. 1 O-13-11967 | Walnut Bend (Winger) | Sydri Operating, LLC | 57 | 1.47M | 530K | Jan 1993 – Apr 2026 |
| Walnut Bend Field Unit O-13-27427 | Walnut Bend (Consolidated) | Sydri Operating, LLC | 370 | 6.69M | 1.38M | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 96,199 · prior 12 115,753(-17%)
Gas, mcf lease total
Last 12 months 30,477 · prior 12 32,678(-7%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Arco Oil & Gas Co.Jan 1993 → Feb 1994
- 2Vastar Resources, Inc.Mar 1994 → May 1999
- 3Gruy Petroleum Management Co.Jun 1999 → Apr 2006
- 4Cimarex Energy Co. of ColoradoMay 2006 → Dec 2012
- 5Merit Energy CompanyJan 2013 → Nov 2020
- 6Team Operating, L.L.C.Dec 2020 → Jun 2021
- 7Sydri Operating, LLCJul 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 624466-99 | Recompletion | Cimarex Energy Co. of Colorado | Aug 16, 2006 | Aug 17, 2006 | Nov 3, 2006 | 5,599 |
| 321071-99 | Recompletion | Arco Oil & Gas Co. | Sep 25, 1986 | Sep 28, 1986 | — | 5,600 |
| 288602-99 | Recompletion | Arco Oil & Gas Co. | Oct 22, 1985 | Oct 28, 1985 | Dec 19, 1985 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Sep 14, 2016 | Walnut Bend Field Unit O-13-27427 | Walnut Bend (Consolidated) | Sydri Operating LLC | Shut In · shut in Aug 1, 2014 | 5,599 |
| Nov 19, 1986 | Walnut Bend Field Unit No. 1 O-13-11967 | Walnut Bend (Winger) | Sydri Operating LLC | Not on Schedule | — |
| — | Walnut Bend Field Unit No. 2 O-13-13266 | Walnut Bend (Hudspeth) | Arco Oil & Gas Co. | Not on Schedule | — |
| — | Walnut Bend Field Unit No. 2 O-13-13266 | Walnut Bend (Hudspeth) | Arco Oil & Gas Co. | Not on Schedule | — |
| — | Cox D. A. O-13-2483 | Walnut Bend (Bruhlmeyer) | Sydri Operating LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 758 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Hudspeth | 4,496 | -3,738 |
| Regular | 4,740 | -3,982 |
| Snuggs | 4,818 | -4,060 |
| Ramsey | 4,890 | -4,132 |
| Best | 4,996 | -4,238 |
| Atkins | 5,027 | -4,269 |
| Atkins | 5,313 | -4,555 |
| Winger | 5,378 | -4,620 |
| Joins | 5,434 | -4,676 |
| Joins Limestone | 5,599 | -4,841 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,496 | 4,824 | Perforated |
| 4,890 | 5,000 | Perforated |
| 5,054 | 5,066 | Perforated |
| 5,387 | 5,413 | Perforated |
| — | 3,450 | Perforated |
| — | 3,890 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,142 | 12.25 | 350 S |
| 8.625 | 1,142 | — | 350 S |
| 5.5 | 4,530 | 7.875 | 350 S |
| 5.5 | 4,530 | — | 350 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 | Oct 30, 2017 | May 24, 2017 | — |
| 00 | May 11, 2007 | Jan 11, 2007 | Yes |
| 00 | Mar 15, 2007 | Dec 22, 1986 | Yes |
| 00 | Mar 2, 1987 | Dec 22, 1986 | Yes |
| 00 | Feb 10, 1987 | — | — |
| 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 42-097-02604 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-097-02604 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/09702604, documented in the API reference.