TEXAS · WELLS · WEBB COUNTY · KHE "A" LEASE · API 42-479-39103 · DISTRICT 04
Khe A #4
Webb County · Casa Verde (Hirsch Lower) field · Temp Abandoned · Vertical
- Fields on the latest permit · any of 3
- Casa Verde (Clark) · Casa Verde (Dix) · Casa Verde (Hirsch Lower)
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Khe A #4 (API 42-479-39103) is a well in Webb County operated by Killam Oil CO. Ltd., completed August 15, 2005 and listed as temp abandoned on the RRC schedule, shut in April 1, 2020.
The RRC has issued one drilling permit, issued April 29, 2005, permitted to 7,000 ft.
It was permitted by Eog Resources, Inc. and has since transferred to Killam Oil CO. Ltd. on the wellbore schedule.
Completion filings report 7 formation tops, including Queen City, Top Wx, Wilcox, Top Lwr Wilcox.
Its lease has reported 219K mcf of gas since May 2005, with no volume in the three years through April 2026.
Operator of record
Permitted by EOG Resources, Inc.; the EWA schedule now lists a different operator.
- Based in
- Laredo, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 9, 2026
- Permits on file
- 837
- Phone
- (956) 724-7141
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Killam Oil Co. Ltd. |
| Production reports | Killam Oil Co., Ltd.through Mar 2020 |
| Latest permit | EOG Resources, Inc.Apr 29, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 7,000
- total depth, ft
- 1
- permits on file
- Apr 29, 2005
- last permit issued
- Aug 15, 2005
- completed
- 0
- cumulative oil, bbl
- 219K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2005 THROUGH Mar 2020
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 15, 2005
- Shut in
- Apr 1, 2020
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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 lease this well is completed on; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Khe "A" G-4-209907 | Casa Verde (Hirsch Lower) | Killam Oil Co., Ltd. | 1 | 0 | 219K | May 2005 – Mar 2020 |
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.
- 1EOG Resources, Inc.Aug 2005 → Dec 2009
- 2Killam Oil Co., Ltd.Jan 2010 → Mar 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 561291-99 | Drill | EOG Resources, Inc. | Apr 29, 2005 | Apr 29, 2005 | May 5, 2005 | 12,100 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 15, 2005 | Khe A G-4-209907 | Casa Verde (Hirsch Lower) | Killam Oil Co. Ltd. | Temp Abandoned · shut in Apr 1, 2020 | 7,000 |
Formation tops
As filed on W-2/G-1. Subsea from 601 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 1,958 | -1,357 |
| Queen CityTOP OF QUEEN CITY | 2,100 | -1,499 |
| Top WX | 3,355 | -2,754 |
| Wilcox | 3,368 | -2,767 |
| Top LWR Wilcox | 5,515 | -4,914 |
| WilcoxWILCOX LOBO UNC | 6,195 | -5,594 |
| Top Lobo Unc. | 6,215 | -5,614 |
| Top Wills PT | 6,920 | -6,319 |
| Wills PT | 6,920 | -6,319 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,627 | 6,636 | Perforated |
| 6,627 | 6,754 | Perforated |
| 6,641 | 6,656 | Perforated |
| 6,658 | 6,670 | Perforated |
| 6,678 | 6,688 | Perforated |
| 6,693 | 6,698 | Perforated |
| 6,714 | 6,730 | Perforated |
| 6,752 | 6,754 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 7 | 1,521 | 8.75 | 250 S |
| 4.5 | 7,000 | 6.25 | 175 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 13, 2006 | Sep 4, 2024 | — |
| 00 | Oct 11, 2005 | Jun 15, 2005 | Yes |
| 00 | Aug 9, 2005 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Sep 12, 2008. Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| RESISTIVITYSpans Queen City, Top Wx, Wilcox, Top Lwr Wilcox, Top Lobo Unc., Top Wills Pt, Wills Pt | TIFF | 1,518 to 6,996 | Sep 12, 2008run May 11, 2005 | 0.65 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-479-39103 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-39103 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it.
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/47939103, documented in the API reference.