WELL · 42-433-10057 · DISTRICT 7
Davan Unit #2202
Stonewall County · Davan (Strawn Sand) field · Producing · Vertical
Davan Unit #2202 (API 42-433-10057) is a well in Stonewall County operated by Winn Operating LLC, completed April 30, 1992 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued March 25, 1992, permitted to 5,600 ft.
It was permitted by Musselman, Owen & King Oper.,Inc and has since transferred to Winn Operating LLC on the wellbore schedule.
Completion filings report one formation top, including Strawn.
Its lease has reported 500K barrels of oil and 151K mcf of gas since January 1993, last reporting in July 2026. The lease carries 20 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Musselman, Owen & King Oper.,inc; the EWA schedule now lists a different operator.
Kilgore, TX · P-5 Y, filed Oct 4, 2025 · 1 permits on file · (281) 783-8866
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Winn Operating LLC |
| Production reports | Winn Operating, LLCthrough Apr 2026 |
| Latest permit | Musselman, Owen & King Oper.,incMar 25, 1992 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 5,600
- total depth, ft
- 1
- permits on file
- Mar 25, 1992
- last permit issued
- Apr 30, 1992
- completed
- 500K
- cumulative oil, bbl
- 151K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 30, 1992
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
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 lease this well is completed on; they carry 20 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Davan Unit O-8-10597 | Davan (Strawn Sand) | Winn Operating, LLC | 20 | 500K | 151K | Jan 1993 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,679 · prior 12 3,220(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Costilla Petroleum CorporationJan 1993 → Jan 1997
- 2Costilla Energy, Inc.Feb 1997 → Jun 2000
- 3Dreyfus, Louis Natural Gas CorpJul 2000 → Nov 2001
- 4Dominion Oklahoma Texas E&P, IncDec 2001 → Dec 2007
- 5Highmount Expl & Prod Texas LLCJan 2008 → Nov 2009
- 6Urban Oil & Gas Group, LLCDec 2009 → Jan 2023
- 7Winn Operating, LLCFeb 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 397718-99 | Reenter | Musselman, Owen & King Oper.,inc | Mar 23, 1992 | Mar 25, 1992 | Apr 8, 1992 | 5,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-10597 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,770 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,453 | 5,458 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 276 | — | — |
| 4.5 | 5,518 | 7.875 | — |
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 7, 1992 | Jun 4, 1992 | — |
| 00 | Jul 16, 1992 | — | — |
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 42-433-10057 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-433-10057 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). then paste it into their search.
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/43310057, documented in the API reference.