TEXAS · WELLS · HOWARD COUNTY · CATHEY 2 LEASE · API 42-227-36313 · DISTRICT 7B
Cathey 2 #1
Howard County · Spraberry (Trend Area) field · Producing · Vertical
Cathey 2 #1 (API 42-227-36313) is a well in Howard County operated by Bayswater Operating Company LLC, completed March 22, 2010 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued January 13, 2010, permitted to 8,980 ft.
It was permitted by Mariner Energy, Inc. and has since transferred to Bayswater Operating Company LLC on the wellbore schedule.
Completion filings report one formation top, including Wolfcamp.
Its lease has reported 276K barrels of oil and 357K mcf of gas since March 2010, last reporting in July 2026. The lease carries 3 wells, so these are lease totals, not this well alone.
Operator of record
Bayswater Operating Company LLC
Permitted by Mariner Energy, Inc.; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active (A)
- P-5 last filed
- Sep 8, 2025
- Permits on file
- 279
- Phone
- (303) 893-2503
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Bayswater Operating Company LLC |
| Production reports | Bayswater Operating Company LLCthrough Apr 2026 |
| Latest permit | Mariner Energy, Inc.Jan 13, 2010 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,980
- total depth, ft
- 1
- permits on file
- Jan 13, 2010
- last permit issued
- Mar 22, 2010
- completed
- 276K
- cumulative oil, bbl
- 357K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2010 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 22, 2010
- 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 3 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Cathey 2 O-10-40059 | Spraberry (Trend Area) | Bayswater Operating Company LLC | 3 | 276K | 357K | Mar 2010 – Jul 2026 |
Oil, barrels lease total
Last 12 months 837 · prior 12 3,114(-73%)
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Mariner Energy, Inc.Mar 2010 → Nov 2010
- 2Apache CorporationDec 2010 → Nov 2019
- 3Bayswater Operating Company LLCDec 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 689622-99 | Drill | Mariner Energy, Inc. | Jan 12, 2010 | Jan 13, 2010 | Jan 22, 2010 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Mar 22, 2010 | Cathey 2 O-10-40059 | Spraberry (Trend Area) | Bayswater Operating Company LLC | Producing | 8,980 |
Formation tops
As filed on W-2/G-1. Subsea from 2,413 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Wolfcamp | 6,654 | -4,241 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,654 | 8,748 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 338 | 17.5 | 370 S |
| 8.625 | 3,227 | 11 | 755 S |
| 5.5 | 8,935 | 7.875 | 880 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 | Aug 25, 2010 | Apr 8, 2010 | Yes |
| 00 | Jul 30, 2010 | — | — |
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 42-227-36313 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-36313 → 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/22736313, documented in the API reference.