WELL · 42-057-31825 · DISTRICT 2
Welder #66H
Calhoun County · Heyser (5400 #2) field · Producing · Horizontal
Welder #66H (API 42-057-31825) is a horizontal well in Calhoun County operated by B&L Resources L.L.C., completed July 21, 2022 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 3, 2022, permitted to 5,500 ft.
Completion filings report 4 formation tops, including Catahoula, Frio, Heyser (5400 #1), Heyser (5400 #2).
Its lease has reported 24.5K barrels of oil and 107K mcf of gas since September 2008, last reporting in July 2026. The lease carries 7 wells, so these are lease totals, not this well alone.
Operator of record
Metairie, LA · P-5 Y, filed Sep 4, 2025 · 6 permits on file · (504) 837-4337
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | B&L Resources L.L.C. |
| Production reports | B&L Resources, L.L.C.through Mar 2026 |
| Latest permit | B&L Resources, L.L.C.Jun 3, 2022 |
- 5,500
- total depth, ft
- 1
- permits on file
- Jun 3, 2022
- last permit issued
- Jul 21, 2022
- completed
- 24.5K
- cumulative oil, bbl
- 107K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2008 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jul 21, 2022
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.604837, -96.849410
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Calhoun County.
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 7 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Welder O-2-9257 | Heyser (5400 #2) | B&L Resources, L.L.C. | 7 | 24.5K | 107K | Sep 2008 – Jul 2026 |
Oil, barrels lease total
Last 12 months 6,045 · prior 12 5,831(+4%)
Gas, mcf lease total
Last 12 months 23,894 · prior 12 27,097(-12%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1XOG Operating LLCSep 2008 → Mar 2016
- 2B&L Resources, L.L.C.Jul 2022 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 880504-99 | Drill | B&L Resources, L.L.C. | May 24, 2022 | Jun 3, 2022 | Jun 18, 2022 | 5,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-2-9257 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 50 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,533 | 8,176 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,581 | 12.25 | 638 S |
| 7 | 6,210 | 8.75 | 521 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 1, 2023 | Nov 23, 2022 | Yes |
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 42-057-31825 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-057-31825 → 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.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbours, subsea-aligned so they line up regardless of surface terrain.
Welder M42-057-31823
0.0 KM · B&L Resources, L.L.C. · Section with this well →
| Catahoula | 4,050 | -4,000 |
| Frio | 4,890 | -4,840 |
| Heyser (5400 #1) | 5,390 | -5,340 |
| Heyser (5400 #2) | 5,486 | -5,436 |
Welder42-057-31815
0.8 KM · Frostwood Energy, LLC · Section with this well →
| Catahoula | 3,992 | -3,955 |
| Frio | 5,000 | -4,963 |
| Heyser (5400 #2) | 5,442 | -5,405 |
Welder42-057-31810
0.9 KM · Frostwood Energy, LLC · Section with this well →
| Catahoula | 4,000 | -3,950 |
| Frio | 4,850 | -4,800 |
Welder42-057-31817
1.3 KM · Frostwood Energy, LLC · Section with this well →
| Catahoula | 3,995 | -3,947 |
| Frio | 5,002 | -4,954 |
| Heyser (5400 #3) | 5,489 | -5,441 |
Welder42-057-31821
1.3 KM · B&L Resources, L.L.C. · Section with this well →
| Catahoula | 3,977 | -3,927 |
| Frio | 4,995 | -4,945 |
| Heyser (5400 #3) | 5,478 | -5,428 |
Welder 'C'42-057-31820
1.3 KM · B&L Resources, L.L.C. · Section with this well →
| Catahoula | 3,977 | -3,927 |
| Frio | 4,995 | -4,945 |
| Heyser (5400 #3) | 5,478 | -5,428 |
Welder42-057-31827
1.3 KM · B&L Resources, L.L.C. · Section with this well →
| Catahoula | 3,921 | -3,883 |
| Frio | 4,984 | -4,946 |
| 5400 #3 (Lower Frio) | 5,469 | -5,431 |
Welder42-057-31813
1.6 KM · Frostwood Energy, LLC · Section with this well →
| Catahoula | 3,977 | -3,929 |
| Frio | 4,995 | -4,947 |
| Heyser (5400 #3) | 5,466 | -5,418 |
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/05731825, documented in the API reference.