WELL · 42-239-33387 · DISTRICT 2
Kallus #1
Jackson County · Westhoff (Combined Associated) field · Vertical
Kallus #1 (API 42-239-33387) is a plugged well in Jackson County, plugged July 22, 2015, last operated by Contour Oil & Gas LLC.
The RRC has issued one drilling permit, issued September 8, 2006, permitted to 7,700 ft.
It was permitted by Encon Services, Inc. and has since transferred to Contour Oil & Gas LLC on the wellbore schedule.
Completion filings report 2 formation tops, including Greta, Frio.
Its 4 leases have reported 12.3K barrels of oil and 88K mcf of gas since March 2007, last reporting in December 2015. The leases carry 4 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Encon Services, Inc.; the EWA schedule now lists a different operator.
Abilene, TX · P-5 Y, filed Dec 4, 2015 · 2 permits on file · (325) 660-4618
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Contour Oil & Gas LLC |
| Production reports | Contour Oil & Gas, LLCthrough Sep 2013 |
| Latest permit | Encon Services, Inc.Sep 8, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,700
- total depth, ft
- 1
- permits on file
- Sep 8, 2006
- last permit issued
- Jul 17, 2013
- completed
- 12.3K
- cumulative oil, bbl
- 88K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2007 THROUGH Dec 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jul 17, 2013
- Shut in
- —
- Plugged
- Jul 22, 2015
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 4 leases this well is completed on; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Kallus O-2-10832 | Westhoff (Combined Associated) | Contour Oil & Gas, LLC | 1 | 329 | 0 | Jul 2013 – Dec 2015 |
| Kallus G-2-255284 | Westhoff (Combined Associated) | Contour Oil & Gas, LLC | 1 | 0 | 70.1K | Nov 2009 – Oct 2014 |
| Kallus O-2-9166 | Westhoff (Combined Associated) | Encon Services, Inc. | 1 | 12K | 11.9K | Mar 2007 – Jun 2010 |
| Kallus G-2-226242 | Westhoff (Combined Associated) | Encon Services, Inc. | 1 | 0 | 6.02K | Mar 2007 – Jun 2008 |
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.
- 1Encon Services, Inc.Mar 2007 → May 2011
- 2Contour Oil & Gas, LLCJun 2011 → Sep 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 625407-99 | Drill | Encon Services, Inc. | Sep 5, 2006 | Sep 8, 2006 | Jan 4, 2007 | 7,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-226242 | — | — | — | — |
| — | — G-2-255284 | — | — | — | — |
| — | — O-2-9166 | — | — | — | — |
| — | — O-2-10832 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 49 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,268 | 6,272 | Perforated |
| 6,872 | 6,880 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,698 | 12.25 | 815 S |
| 4.5 | 7,170 | 7.875 | 800 S |
| 4.5 | 7,179 | 7.875 | 800 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 | Sep 10, 2014 | Jan 24, 2014 | — |
| 00 | Jun 18, 2010 | Feb 12, 2010 | — |
| 00 | Apr 12, 2010 | — | — |
| 00 | Jun 17, 2008 | Nov 29, 2007 | — |
| 00 | Jun 3, 2008 | Apr 9, 2007 | — |
| 00 | Jan 15, 2008 | — | — |
| 00 | May 21, 2007 | Mar 27, 2007 | Yes |
| 00 | Apr 26, 2007 | — | — |
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 42-239-33387 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-239-33387 → 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/23933387, documented in the API reference.