WELL · 42-497-33144 · DISTRICT 9
Caldwell, J. E. #4
Wise County · Vertical
Caldwell, J. E. #4 (API 42-497-33144) is a permitted well in Wise County filed by Devon Energy Production CO, L.P.; no completion report is on file yet.
The RRC has issued 5 drilling permits (amended once) between 1986 and 2016, permitted to 6,350 ft.
Completion filings report 4 formation tops, including Kenkirk, Kenkirk Sand, Caddo, Marble Falls.
Operator of record
Devon Energy Production Co, L.P.
Oklahoma City, OK · P-5 Y, filed Nov 4, 2025 · 9,266 permits on file · (800) 465-8314
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Devon Energy Production Co, L.P.through Aug 2016 |
| Latest permit | Devon Energy Production Co, L.P.Jul 27, 2016 |
- 6,350
- total depth, ft
- 6
- permits on file
- Jul 27, 2016
- last permit issued
- —
- completed
- 0
- cumulative oil, bbl
- 754K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Oct 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 |
|---|---|---|---|---|---|---|
| Caldwell, J. E. G-13-121891 | Boonsville (Bend Congl., Gas) | Devon Energy Production Co, L.P. | 1 | 0 | 754K | Jan 1993 – Oct 2018 |
| Caldwell, J. E. G-13-281357 | Boonsville (Bend Congl., Gas) | Devon Energy Production Co, L.P. | 1 | 0 | 0 | Sep 2016 – Sep 2018 |
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 CorporationJan 1993 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Mar 2002
- 3Devon Energy Operating Co., L.P.Apr 2002 → Jul 2004
- 4Devon Energy Production Co, L.P.Aug 2004 → Aug 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 817302-98 | Recompletion | Devon Energy Production Co, L.P. | Oct 6, 2016 | Jul 27, 2016 | Aug 29, 2016 | 6,350 |
| 817302-99 | Recompletion | Devon Energy Production Co, L.P. | Jul 26, 2016 | Jul 27, 2016 | — | 6,300 |
| 305191-99 | Drill | Mitchell Energy Corporation | Mar 10, 1986 | Aug 4, 1986 | — | 6,100 |
| 305190-99 | Drill | Mitchell Energy Corporation | Mar 10, 1986 | Aug 4, 1986 | — | 6,100 |
| 296942-99 | Drill | Mitchell Energy Corporation | Jan 21, 1986 | Jan 21, 1986 | — | 6,100 |
| 296937-99 | Drill | Mitchell Energy Corporation | Jan 21, 1986 | Jan 21, 1986 | — | 6,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-13-121891 | — | — | — | — |
| — | — G-13-281357 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 826 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Kenkirk | 4,095 | -3,269 |
| Kenkirk Sand | 4,095 | -3,269 |
| Caddo | 5,080 | -4,254 |
| Marble Falls | 5,820 | -4,994 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 5,457 | 5,646 | Perforated |
| 5,736 | 5,951 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 364 | 14.75 | 370 S |
| 7 | 6,016 | 9.875 | 600 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 | Nov 29, 2016 | Oct 31, 2016 | Yes |
| 00 | Sep 11, 1986 | May 9, 1986 | Yes |
| 00 | Aug 29, 1986 | — | — |
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 42-497-33144 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-497-33144 → 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/49733144, documented in the API reference.