TEXAS · WELLS · DUVAL COUNTY · DCR-STATE 58 LEASE · API 42-131-38020 · DISTRICT 04
DCR-State 58 #1
Duval County · Lundell (Wx. 10 100) field · Temp Abandoned · Vertical
Dcr-State 58 #1 (API 42-131-38020) is a well in Duval County operated by Killam Oil CO. Ltd., completed October 29, 1998 and listed as temp abandoned on the RRC schedule, shut in November 1, 1998.
The RRC has issued one drilling permit (amended twice), issued March 1, 1995, permitted to 10,500 ft.
It was permitted by Sonat Exploration CO. - Houston and has since transferred to Killam Oil CO. Ltd. on the wellbore schedule.
Completion filings report 5 formation tops, including Yegua, Queen City, T/Wilcox, Wilcox.
Its lease has reported 57 barrels of oil and 36.5K mcf of gas since July 1995, with no volume in the three years through April 2026.
Operator of record
Permitted by Sonat Exploration Co. - Houston; 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 Oct 1998 |
| Latest permit | Sonat Exploration Co. - HoustonMar 1, 1995 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,500
- total depth, ft
- 3
- permits on file
- Mar 1, 1995
- last permit issued
- Oct 29, 1998
- completed
- 57
- cumulative oil, bbl
- 36.5K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jul 1995 THROUGH Oct 1998
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 29, 1998
- Shut in
- Nov 1, 1998
- 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 |
|---|---|---|---|---|---|---|
| DCR-State 58 G-4-155019 | Lundell (Wx. 10,100) | Killam Oil Co., Ltd. | 1 | 57 | 36.5K | Jul 1995 – Oct 1998 |
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.
- 1Sonat Exploration Co. - HoustonJul 1995 → Jan 1996
- 2Killam Oil Co., Ltd.Jan 1998 → Oct 1998
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 433414-97 | Drill | Sonat Exploration Co. - Houston | Jul 27, 1995 | Mar 1, 1995 | Jun 19, 1995 | 11,000 |
| 433414-98 | Drill | Sonat Exploration Co. - Houston | Jun 7, 1995 | Mar 1, 1995 | — | 11,000 |
| 433414-99 | Drill | Sonat Exploration Co. - Houston | Mar 1, 1995 | Mar 1, 1995 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 29, 1998 | DCR-State 58 G-4-155019 | Lundell (Wx. 10 100) | Killam Oil Co. Ltd. | Temp Abandoned · shut in Nov 1, 1998 | 10,500 |
Formation tops
As filed on W-2/G-1. Subsea from 568 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yegua | 2,972 | -2,404 |
| Queen City | 5,400 | -4,832 |
| T/Wilcox | 7,370 | -6,802 |
| WilcoxTOP OF WILCOX | 7,410 | -6,842 |
| B/Massive House | 9,740 | -9,172 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,572 | 7,577 | Perforated |
| 10,009 | 10,015 | Perforated |
| 10,028 | 10,047 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,020 | 13.5 | 1,056 S |
| 7 | 8,267 | 8.625 | 500 S |
| 7 | 8,267 | 8.75 | 500 S |
| 2.875 | 10,500 | 6.125 | 351 S |
| 2.875 | 10,500 | 7 | 351 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 | May 7, 2021 | Apr 22, 2021 | — |
| 00 | Nov 8, 1995 | Aug 8, 1995 | Yes |
| 00 | Aug 11, 1995 | — | — |
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 42-131-38020 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-38020 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/13138020, documented in the API reference.