WELL · 42-057-31772 · DISTRICT 2
Traylor Maude B #4
Calhoun County · Maude B. Traylor (F-41-61 Deep) field · Temp Abandoned · Vertical
Traylor Maude B #4 (API 42-057-31772) is a well in Calhoun County operated by White Marlin Operating CO LLC, completed March 22, 2018 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued October 11, 2008, permitted to 12,600 ft.
It was permitted by Sabco Operating Company and has since transferred to White Marlin Operating CO LLC on the wellbore schedule.
Completion filings report one formation top, including Frio.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Sabco Operating Company; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Nov 4, 2025 · 32 permits on file · (713) 935-2325
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | White Marlin Operating Co LLC |
| Production reports | White Marlin Operating Co, LLCthrough Apr 2020 |
| Latest permit | Sabco Operating CompanyOct 11, 2008 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,600
- total depth, ft
- 1
- permits on file
- Oct 11, 2008
- last permit issued
- Mar 22, 2018
- completed
- 0
- cumulative oil, bbl
- 953K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2009 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 22, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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 |
|---|---|---|---|---|---|---|
| Traylor, Maude B G-2-248874 | Maude B. Traylor (F-41-61, Deep) | White Marlin Operating Co, LLC | 1 | 0 | 953K | Jan 2009 – Jul 2026 |
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.
- 1Sabco Operating CompanyJan 2009 → Oct 2011
- 2Sabco Operating Company, LLCNov 2011 → Jan 2014
- 3White Marlin Operating Co, LLCFeb 2014 → Apr 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 672406-99 | Drill | Sabco Operating Company | Oct 2, 2008 | Oct 11, 2008 | Nov 24, 2008 | 12,600 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-2-248874 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,442 | 9,470 | Perforated |
| 9,664 | 9,696 | Perforated |
| 9,832 | 9,846 | Perforated |
| 9,926 | 9,948 | Perforated |
| 9,926 | 9,968 | Perforated |
| 9,962 | 9,968 | Perforated |
| 10,084 | 10,096 | Perforated |
| 10,212 | 10,228 | Perforated |
| 10,228 | 10,238 | Perforated |
| 10,238 | 10,278 | Perforated |
| 10,520 | 10,724 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 2,595 | 17.5 | 1,285 S |
| 9.625 | 9,313 | 12.25 | 800 S |
| 5.5 | 12,100 | 8.5 | 680 S |
| 5.5 | 12,110 | 8.5 | 680 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 | Nov 14, 2018 | Jun 14, 2018 | — |
| 00 | Sep 12, 2017 | May 24, 2017 | — |
| 00 | Sep 6, 2017 | May 24, 2017 | — |
| 00 | Aug 30, 2017 | May 23, 2017 | — |
| 00 | Aug 16, 2017 | May 23, 2017 | — |
| 00 | Aug 5, 2009 | Mar 9, 2009 | Yes |
| 00 | Jul 6, 2009 | — | — |
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 42-057-31772 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-057-31772 → 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/05731772, documented in the API reference.