TEXAS · WELLS · WEBB COUNTY · KILLAM-HURD-MCLEAN '121' LEASE · API 42-479-38658 · DISTRICT 04
Killam-Hurd-McLean 121 #1
Webb County · McLean (Wilcox W-18) field · Temp Abandoned · Vertical
Killam-Hurd-Mclean 121 #1 (API 42-479-38658) is a well in Webb County operated by Killam Oil CO. Ltd., completed August 11, 2004 and listed as temp abandoned on the RRC schedule, shut in December 1, 2004.
The RRC has issued one drilling permit, issued March 15, 2004, permitted to 13,550 ft.
Completion filings report 3 formation tops, including Yegua, Mirando, Queen City.
Its lease has reported 79.3K mcf of gas since August 2004, with no volume in the three years through April 2026.
Operator of record
- 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 Nov 2004 |
| Latest permit | Killam Oil Co., Ltd.Mar 15, 2004 |
- 13,550
- total depth, ft
- 1
- permits on file
- Mar 15, 2004
- last permit issued
- Aug 11, 2004
- completed
- 0
- cumulative oil, bbl
- 79.3K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 2004 THROUGH Nov 2004
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 11, 2004
- Shut in
- Dec 1, 2004
- 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 |
|---|---|---|---|---|---|---|
| Killam-Hurd-McLean '121' G-4-204190 | McLean (Wilcox W-18) | Killam Oil Co., Ltd. | 1 | 0 | 79.3K | Aug 2004 – Nov 2004 |
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.
- 1Killam Oil Co., Ltd.Aug 2004 → Nov 2004
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 543055-99 | Drill | Killam Oil Co., Ltd. | Mar 10, 2004 | Mar 15, 2004 | Apr 3, 2004 | 13,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 11, 2004 | Killam-Hurd-McLean 121 G-4-204190 | McLean (Wilcox W-18) | Killam Oil Co. Ltd. | Temp Abandoned · shut in Dec 1, 2004 | 13,550 |
Formation tops
As filed on W-2/G-1. Subsea from 894 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| YeguaBASE OF YEGUA | 392 | 502 |
| Mirando | 2,071 | -1,177 |
| YeguaBASE OF YEGUA | 3,922 | -3,028 |
| Queen City | 5,100 | -4,206 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 13,256 | 13,266 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 1,038 | 14.75 | 680 S |
| 7.625 | 9,010 | 9.875 | 320 S |
| 4.5 | 13,550 | 6.75 | 580 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 | Feb 16, 2005 | Oct 28, 2004 | — |
| 00 | Jan 10, 2005 | Oct 5, 2004 | Yes |
| 00 | Nov 18, 2004 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Feb 27, 2008. Density, Gamma ray, Neutron, 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 |
|---|---|---|---|---|
| Combination: Resistivity/Neutron Density PorosityHIGH DEFINTION INDUCTION COMP. Z-DENSILOG COMP. NEUTRON GAMMA RAY MINILOGSpans Queen City | TIFF | 9,010 to 13,538 | Feb 27, 2008run May 2, 2004 | — |
"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 42-479-38658 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-479-38658 → 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/47938658, documented in the API reference.