WELL · 42-203-35378 · DISTRICT 6
Baldwin-Mercer (Alloc) #3H
Harrison County · Carthage (Haynesville Shale) field · Producing · Horizontal
Baldwin-Mercer (Alloc) #3H (API 42-203-35378) is a horizontal well in Harrison County operated by Diversified Production LLC, completed January 1, 2021 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued July 30, 2019, permitted to 11,096 ft.
It was permitted by Tanos Exploration II, LLC and has since transferred to Diversified Production LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Nacatoch, Blossom, Goodland, Paluxy.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Tanos Exploration II, LLC; the EWA schedule now lists a different operator.
Keithville, LA · P-5 Y, filed Feb 4, 2026 · 11 permits on file · (844) 507-5540
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Diversified Production LLC |
| Production reports | Diversified Production LLCthrough Apr 2026 |
| Latest permit | Tanos Exploration II, LLCJul 30, 2019 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,096
- total depth, ft
- 2
- permits on file
- Jul 30, 2019
- last permit issued
- Jan 1, 2021
- completed
- 0
- cumulative oil, bbl
- 6.4M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 1, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
Surface location
32.433400, -94.253048
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Harrison 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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Baldwin-Mercer (Alloc) G-6-289867 | Carthage (Haynesville Shale) | Diversified Production LLC | 1 | 0 | 6.4M | Feb 2020 – Jul 2026 |
Gas, mcf lease total
Last 12 months 410,266 · prior 12 494,703(-17%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Tanos Exploration II, LLCJan 2021 → Jul 2021
- 2Diversified Production LLCAug 2021 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 855534-98 | Drill | Tanos Exploration II, LLC | Aug 23, 2019 | Jul 30, 2019 | Nov 19, 2019 | 11,096 |
| 855534-99 | Drill | Tanos Exploration II, LLC | Jul 25, 2019 | Jul 30, 2019 | Nov 19, 2019 | 11,096 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-289867 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 274 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| NacatochNACATOCH - OVER PRESSURED, WATER | 1,300 | -1,026 |
| Blossom | 2,205 | -1,931 |
| Goodland | 2,934 | -2,660 |
| Paluxy | 3,163 | -2,889 |
| Glen Rose | 3,481 | -3,207 |
| Travis Peak | 5,299 | -5,025 |
| Rodessa | 5,318 | -5,044 |
| PettitPETTET | 5,987 | -5,713 |
| Travis Peak | 6,299 | -6,025 |
| Cotton Valley | 8,382 | -8,108 |
| Woodbine | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 11,231 | 19,502 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 945 | 17.5 | 1,330 S |
| 5 | 9,496 | 6.75 | 213 S |
| 7.625 | 10,215 | 9.875 | 1,513 S |
| 5.5 | 19,510 | 6.75 | 1,161 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 13, 2021 | Feb 10, 2021 | — |
| 00 | Sep 16, 2020 | Aug 4, 2020 | 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 42-203-35378 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-35378 → 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.
Baldwin-Mercer (Alloc)42-203-35377
0.0 KM · Tanos Exploration II, LLC · Section with this well →
| Nacatoch | 1,300 | -1,025 |
| Blossom | 2,205 | -1,930 |
| Goodland | 2,934 | -2,659 |
| Paluxy | 3,163 | -2,888 |
| Glen Rose | 3,481 | -3,206 |
| Rodessa | 5,318 | -5,043 |
| Pettit | 5,987 | -5,712 |
| Travis Peak | 6,299 | -6,024 |
10 TOPS · FIRST 8
Baldwin-Mercer (Alloc)42-203-35379
0.0 KM · Tanos Exploration II, LLC · Section with this well →
| Nacatoch | 1,300 | -1,026 |
| Blossom | 2,205 | -1,931 |
| Goodland | 2,934 | -2,660 |
| Paluxy | 3,163 | -2,889 |
| Glen Rose | 3,481 | -3,207 |
| Rodessa | 5,318 | -5,044 |
| Pettit | 5,987 | -5,713 |
| Travis Peak | 6,299 | -6,025 |
10 TOPS · FIRST 8
Baldwin TP42-203-35283
1.1 KM · East Texas Exploration, LLC · Section with this well →
| Nacatoch | 1,001 | |
| Blossom | 2,245 | |
| Goodland | 2,370 | |
| Paluxy | 2,623 | |
| Woodbine | 3,672 | |
| Glen Rose | 3,986 | |
| Rodessa | 4,836 | |
| Pettit | 5,624 |
10 TOPS · FIRST 8
GMX Pawnee SWD42-203-34149
1.2 KM · Tanos Exploration II, LLC · Section with this well →
| Rodessa | 5,390 | -5,107 |
| Page | 6,256 | -5,973 |
| Travis Peak | 6,336 | -6,053 |
KA Griffin S42-203-35712
1.8 KM · TGNR East Texas II LLC · Section with this well →
| Goodland | 2,690 | -2,359 |
| Paluxy | 3,162 | -2,831 |
| Glen Rose | 3,471 | -3,140 |
| Rodessa | 5,264 | -4,933 |
| Pettit | 5,981 | -5,650 |
| Travis Peak | 6,353 | -6,022 |
| Cotton Valley | 8,169 | -7,838 |
| Blossom | — |
10 TOPS · FIRST 8
KA Kain N42-203-35713
1.8 KM · TGNR East Texas II LLC · Section with this well →
| Goodland | 2,694 | -2,362 |
| Paluxy | 3,147 | -2,815 |
| Glen Rose | 3,473 | -3,141 |
| Rodessa | 5,259 | -4,927 |
| Pettit | 5,980 | -5,648 |
| Travis Peak | 6,357 | -6,025 |
| Cotton Valley | 8,176 | -7,844 |
| Woodbine | — |
10 TOPS · FIRST 8
Callison SH B42-203-35561
1.9 KM · Comstock Oil & Gas, LLC · Section with this well →
| Glen Rose | 3,529 | -3,212 |
| Pettit | 6,044 | -5,727 |
| Cotton Valley | 8,242 | -7,925 |
| Goodland | — | |
| Paluxy | — | |
| Blossom | — | |
| Nacatoch | — | |
| Woodbine | — |
10 TOPS · FIRST 8
Callison SH A42-203-35562
1.9 KM · Comstock Oil & Gas, LLC · Section with this well →
| Glen Rose | 3,526 | -3,209 |
| Pettit | 6,029 | -5,712 |
| Cotton Valley | 8,214 | -7,897 |
| Woodbine | — | |
| Paluxy | — | |
| Nacatoch | — | |
| Goodland | — | |
| Blossom | — |
10 TOPS · FIRST 8
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/20335378, documented in the API reference.