TEXAS · WELLS · WISE COUNTY · API 42-497-33973 · DISTRICT 7C
Barzun M. L. #1
Wise County · Wise County Regular field · Vertical
Barzun M. L. #1 (API 42-497-33973) is a plugged well in Wise County, plugged November 23, 2004, last operated by Devon Energy Production CO L.P..
The RRC has issued 2 drilling permits (amended once) between 1995 and 2004, permitted to 7,400 ft.
It was permitted by Devon Energy Operating CO., L.P. and has since transferred to Devon Energy Production CO L.P. on the wellbore schedule.
Completion filings report 5 formation tops, including Kickapoo, Caughlin, Atoka, Barnett.
Its 2 leases have reported 7 barrels of oil and 423K mcf of gas since April 1995, last reporting in June 2005. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Devon Energy Production Co L.P.
Permitted by Devon Energy Operating Co., L.P.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Active (A)
- P-5 last filed
- Dec 18, 2025
- Permits on file
- 9,266
- Phone
- (405) 235-3611
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Production Co L.P. |
| Production reports | Devon Energy Production Co, L.P.through Nov 2004 |
| Latest permit | Devon Energy Operating Co., L.P.May 10, 2004 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,400
- total depth, ft
- 3
- permits on file
- May 10, 2004
- last permit issued
- Jul 19, 2004
- completed
- 7
- cumulative oil, bbl
- 423K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 1995 THROUGH Jun 2005
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 19, 2004
- Shut in
- —
- Plugged
- Nov 23, 2004
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Barzun, M. L. O-13-30349 | Wise County Regular | Devon Energy Production Co, L.P. | 1 | 7 | 1.05K | Jun 2004 – Jun 2005 |
| Barzun, M. L. G-13-155089 | Boonsville (Bend Congl., Gas) | Devon Energy Operating Co., L.P. | 1 | 0 | 422K | Apr 1995 – Jul 2004 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mitchell Energy CorporationApr 1995 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Mar 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → May 2004
- 4Devon Energy Production Co, L.P.Jun 2004 → Jun 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 545519-98 | Recompletion | Devon Energy Operating Co., L.P. | Jun 17, 2004 | May 10, 2004 | — | 5,686 |
| 545519-99 | Recompletion | Devon Energy Operating Co., L.P. | May 10, 2004 | May 10, 2004 | — | 5,686 |
| 431630-99 | Drill | Mitchell Energy Corporation | Jan 9, 1995 | Jan 10, 1995 | Feb 17, 1995 | 7,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jul 19, 2004 | Barzun M. L. O-13-30349 | Wise County Regular | Devon Energy Production Co L.P. | Plugged | — |
| Apr 13, 1995 | Barzun M. L. G-13-155089 | Boonsville (Bend Congl. Gas) | Devon Energy Production Co L.P. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 957 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Kickapoo | 4,512 | -3,555 |
| Kickapoo | 4,517 | -3,560 |
| Caughlin | 4,688 | -3,731 |
| Atoka | 5,756 | -4,799 |
| Atoka | 5,765 | -4,808 |
| BarnettBARNETT SHALE | 6,587 | -5,630 |
| Ellenburger | 7,008 | -6,051 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,518 | 4,702 | Perforated |
| 5,530 | 5,564 | Perforated |
| 5,716 | 5,770 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 477 | 12.25 | 300 S |
| 4.5 | 6,203 | 7.875 | 250 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 | Oct 29, 2004 | Sep 7, 2004 | Yes |
| 00 | Sep 29, 2004 | — | — |
| 00 | Oct 30, 1995 | Aug 14, 1995 | Yes |
| 00 | Aug 25, 1995 | — | — |
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 42-497-33973 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-33973 → 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/49733973, documented in the API reference.