WELL · 42-131-37987 · DISTRICT 4
DCR-State 260 #8
Duval County · Lundell field · Shut IN · Vertical
Dcr-State 260 #8 (API 42-131-37987) is a well in Duval County operated by Killam Oil CO. Ltd., completed November 20, 1994 and listed as shut in on the RRC schedule.
The RRC has issued one drilling permit, issued October 28, 1994, permitted to 2,000 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 2 formation tops, including Frio, Cole.
Its lease has reported 156K barrels of oil and 1 mcf of gas since September 1994, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
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 2025 |
| Latest permit | Sonat Exploration Co. - HoustonOct 28, 1994 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 2,000
- total depth, ft
- 1
- permits on file
- Oct 28, 1994
- last permit issued
- Nov 20, 1994
- completed
- 156K
- cumulative oil, bbl
- 1
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 1994 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 20, 1994
- Shut in
- —
- 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; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| DCR-State 260 O-4-12385 | Lundell | Killam Oil Co., Ltd. | 4 | 156K | 1 | Sep 1994 – Jul 2026 |
Oil, barrels lease total
Last 12 months 99 · prior 12 440(-77%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Sonat Exploration Co. - HoustonSep 1994 → Feb 1996
- 2Killam Oil Co., Ltd.Mar 1996 → Oct 2025
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 429530-99 | Drill | Sonat Exploration Co. - Houston | Oct 28, 1994 | Oct 28, 1994 | Nov 4, 1994 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-4-12385 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 651 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| FrioFRIO MARKER | 985 | -334 |
| Cole | 1,590 | -939 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,602 | 1,604 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 505 | 12.25 | 300 S |
| 4.5 | 1,790 | 7.875 | 204 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 | Mar 21, 1995 | Dec 21, 1994 | Yes |
| 00 | Jan 9, 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 42-131-37987 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-131-37987 → 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/13137987, documented in the API reference.