WELL · 42-497-31879 · DISTRICT 9
Knapp #1
Wise County · Pruitt (Viola Lime) field · Vertical
Knapp #1 (API 42-497-31879) is a well in Wise County operated by Devon Energy Operating CO. L.P., completed October 20, 1980.
The RRC has issued 2 drilling permits between 1980 and 2001, permitted to 8,150 ft.
It was permitted by Mitchell Energy Company L.P. and has since transferred to Devon Energy Operating CO. L.P. on the wellbore schedule.
Completion filings report 2 formation tops, including Barnett, Viola.
No lease production has been reported under this well’s leases.
Operator of record
Devon Energy Operating Co. L.P.
Permitted by Mitchell Energy Company L.P.; the EWA schedule now lists a different operator.
- Based in
- Oklahoma City, OK
- P-5 status
- Inactive (I)
- P-5 last filed
- Jun 29, 2011
- Permits on file
- 939
- Phone
- (405) 235-3611
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Devon Energy Operating Co. L.P. |
| Production reports | BKV Barnett, LLCthrough Apr 2026 |
| Latest permit | Mitchell Energy Company L.P.Jul 26, 2001 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,150
- total depth, ft
- 2
- permits on file
- Jul 26, 2001
- last permit issued
- Oct 20, 1980
- completed
- 0
- cumulative oil, bbl
- 413K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 20, 1980
- Shut in
- —
- Plugged
- —
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 |
|---|---|---|---|---|---|---|
| Knapp G-13-188272 | Newark, East (Barnett Shale) | BKV Barnett, LLC | 1 | 0 | 413K | Oct 2001 – Jul 2026 |
| Knapp G-13-97827 | Pruitt (Viola Lime) | Mitchell Energy Company L.P. | 1 | 0 | 0 | Jan 1993 – Oct 2001 |
Gas, mcf lease total
Last 12 months 5,660 · prior 12 10,133(-44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Operating Co., L.P.Jan 2002 → Jul 2004
- 2Devon Energy Production Co, L.P.Aug 2004 → Sep 2020
- 3BKV Barnett, LLCOct 2020 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 511888-99 | Recompletion | Mitchell Energy Company L.P. | Jul 26, 2001 | Jul 26, 2001 | Jul 23, 2001 | 8,150 |
| 82834-99 | Drill | Decleva, Paul | Jun 3, 1980 | Jun 3, 1980 | — | 8,150 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-97827 | — | — | — | — |
| — | — G-13-188272 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 796 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,126 | 7,188 | Perforated |
| 7,404 | 7,580 | Perforated |
| 7,714 | 7,728 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 900 | 12.25 | 560 S |
| 2.375 | 7,624 | — | — |
| 4.5 | 7,904 | 7.875 | 150 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 | Jun 10, 2002 | Mar 13, 2002 | Yes |
| 00 | May 1, 2002 | — | — |
| 00 | Jan 12, 1984 | Feb 2, 1982 | — |
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 42-497-31879 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-31879 → 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/49731879, documented in the API reference.