WELL · 42-395-30608 · DISTRICT 5
Killough #1
Robertson County · Ici (Georgetown) field · Horizontal
Killough #1 (API 42-395-30608) is a plugged horizontal well in Robertson County, plugged November 6, 2001, last operated by Mitchell Energy Company L.P..
The RRC has issued 3 drilling permits (amended once) between 2000 and 2013, permitted to 8,200 ft.
It was permitted by Rockefeller Hughes (USA) LLC and has since transferred to Mitchell Energy Company L.P. on the wellbore schedule.
Completion filings report 3 formation tops, including Austin Chalk, Buda, Georgetown.
Its 3 leases have reported 13.6K barrels of oil since August 2000, last reporting in July 2026. The leases carry 3 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Rockefeller Hughes (USA) LLC; the EWA schedule now lists a different operator.
Spring, TX · P-5 Y, filed Oct 5, 2001 · 650 permits on file
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Mitchell Energy Company L.P. |
| Production reports | Obax Oil and Gas LLCthrough Mar 2026 |
| Latest permit | Rockefeller Hughes (USA) LLCMay 8, 2013 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,200
- total depth, ft
- 4
- permits on file
- May 8, 2013
- last permit issued
- Aug 6, 2000
- completed
- 13.6K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2000 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 6, 2000
- Shut in
- —
- Plugged
- Nov 6, 2001
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 3 leases this well is completed on; they carry 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Emina O-5-4040 | Ici (Georgetown) | Obax Oil and Gas LLC | 1 | 8.21K | 0 | Aug 2013 – Jul 2026 |
| Killough O-5-3718 | Wildcat | Devon Energy Production Co, L.P. | 1 | 29 | 0 | Mar 2001 – Mar 2008 |
| Killough O-5-3702 | Ici (Georgetown) | Mitchell Energy Company L.P. | 1 | 5.37K | 0 | Aug 2000 – Jun 2001 |
Oil, barrels lease total
Last 12 months 257 · prior 12 297(-13%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mitchell Energy CorporationAug 2000 → Dec 2000
- 2Mitchell Energy Company L.P.Jan 2001 → Apr 2001
- 3Rockefeller Hughes (USA) LLCAug 2013 → Jan 2015
- 4RHC Energy (USA) LLCFeb 2015 → Feb 2016
- 5Obax Oil and Gas LLCMar 2016 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 761057-99 | Reenter | Rockefeller Hughes (USA) LLC | Apr 18, 2013 | May 8, 2013 | May 20, 2013 | 8,200 |
| 505149-99 | Recompletion | Mitchell Energy Company L.P. | Feb 9, 2001 | Feb 9, 2001 | Feb 28, 2001 | 7,724 |
| 495343-98 | Drill | Mitchell Energy Corporation | Jun 15, 2000 | May 22, 2000 | — | 8,200 |
| 495343-99 | Drill | Mitchell Energy Corporation | May 22, 2000 | May 22, 2000 | Jun 8, 2000 | 7,700 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-5-3702 | — | — | — | — |
| — | — O-5-3718 | — | — | — | — |
| — | — O-5-4040 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 438 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 7,000 | -6,562 |
| Buda | 7,571 | -7,133 |
| Georgetown | 7,670 | -7,232 |
| Austin Chalk | — | — |
| Buda | — | — |
| Georgetown | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,063 | 7,071 | Perforated |
| 7,920 | 12,491 | Perforated |
| 7,944 | 12,224 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,476 | 12.25 | 845 S |
| 5.5 | 3,599 | 8.75 | — |
| 7 | 7,724 | 8.75 | 280 S |
| 9.625 | — | 12.25 | 845 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 18, 2014 | Sep 26, 2013 | Yes |
| 00 | Jun 14, 2001 | Apr 2, 2001 | Yes |
| 00 | May 1, 2001 | — | — |
| 00 | Dec 7, 2000 | Sep 22, 2000 | Yes |
| 00 | Oct 19, 2000 | — | — |
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 42-395-30608 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-395-30608 → 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/39530608, documented in the API reference.