WELL · 42-227-35069 · DISTRICT 8
Rowland -K- #4
Howard County · Talbot (Canyon) field · Vertical
Rowland -K- #4 (API 42-227-35069) is a plugged well in Howard County, plugged January 27, 2006, last operated by Bta Oil Producers LLC.
The RRC has issued one drilling permit, issued October 1, 1996, permitted to 9,000 ft.
It was permitted by Costilla Petroleum Corporation and has since transferred to Bta Oil Producers LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Dean, Pennsylvanian, Canyon.
Its lease has reported 12.8K barrels of oil and 153K mcf of gas since November 1996, last reporting in February 2009. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Costilla Petroleum Corporation; the EWA schedule now lists a different operator.
Midland, TX · P-5 Y, filed Oct 4, 2025 · 418 permits on file · (432) 682-3753
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | BTA Oil Producers LLC |
| Production reports | BTA Oil Producersthrough Aug 2005 |
| Latest permit | Costilla Petroleum CorporationOct 1, 1996 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Oct 1, 1996
- last permit issued
- Nov 20, 1996
- completed
- 12.8K
- cumulative oil, bbl
- 153K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 1996 THROUGH Feb 2009
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Nov 20, 1996
- Shut in
- —
- Plugged
- Jan 27, 2006
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Rowland -K-" O-10-35267 | Talbot (Canyon) | BTA Oil Producers, LLC | 2 | 12.8K | 153K | Nov 1996 – Feb 2009 |
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.
- 1Costilla Energy, Inc.Nov 1996 → Jun 2000
- 2Dreyfus, Louis Natural Gas CorpJul 2000 → Nov 2001
- 3Dominion Oklahoma Texas E&P, IncDec 2001 → Oct 2003
- 4BTA Oil ProducersNov 2003 → Aug 2005
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 452329-99 | Drill | Costilla Petroleum Corporation | Sep 5, 1996 | Oct 1, 1996 | Oct 24, 1996 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-35267 | — | — | — | — |
| — | — O-10-35267 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,664 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Dean | 7,198 | -4,534 |
| PennsylvanianPENN SHALE | 8,456 | -5,792 |
| CanyonCANYON REEF | 8,594 | -5,930 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,600 | 8,603 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 327 | 17.5 | 325 S |
| 9.625 | 3,400 | 12.25 | 1,170 S |
| 5.5 | 8,598 | 7.875 | 319 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 | Apr 18, 1997 | Mar 17, 1997 | Yes |
| 00 | Apr 10, 1997 | — | — |
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 42-227-35069 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-35069 → 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/22735069, documented in the API reference.