WELL · 42-393-31803 · DISTRICT 10
Chambers 79 #1
Roberts County · Vertical
Chambers 79 #1 (API 42-393-31803) is a permitted well in Roberts County filed by Blackbeard Operating, LLC; no completion report is on file yet.
The RRC has issued 4 drilling permits (amended once) between 2006 and 2023, permitted to 11,000 ft.
Completion filings report 7 formation tops, including Brown Dolomite, Douglas, Tonkawa, Hogshooter.
Its 3 leases have reported 74.5K barrels of oil and 3.41M mcf of gas since May 2006, last reporting in July 2026. The leases carry 8 wells, so these are lease totals, not this well alone.
Operator of record
Fort Worth, TX · P-5 Y, filed Jul 4, 2026 · 2,262 permits on file · (432) 242-0050
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Mmgl Txph, LLCthrough Apr 2026 |
| Latest permit | Blackbeard Operating, LLCFeb 21, 2023 |
- 11,000
- total depth, ft
- 5
- permits on file
- Feb 21, 2023
- last permit issued
- —
- completed
- 74.5K
- cumulative oil, bbl
- 3.41M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · May 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- Shut in
- —
- Plugged
- —
Surface location
35.834943, -100.621712
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Roberts County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 3 leases this well is completed on; they carry 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Chambers 79 O-14-7666 | St. Clair (Granite Wash) | Mmgl Txph, LLC | 6 | 74.4K | 3.41M | May 2006 – Jul 2026 |
| Chambers 79 O-14-9812 | Mendota, NW. (Douglas, Lo.) | Mmgl Txph, LLC | 1 | 143 | 159 | Jun 2021 – Jul 2026 |
| Chambers 79 O-14-9522 | St. Clair, N. (Kansas City) | Mmgl Txph, LLC | 1 | 0 | 0 | Apr 2017 – Jan 2024 |
Gas, mcf lease total
Last 12 months 26,161 · prior 12 25,670(+2%)
Oil, barrels lease total
Last 12 months 601 · prior 12 627(-4%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Devon Energy Production Co, L.P.May 2006 → Jun 2016
- 2Tecolote Energy Operating, LLCAug 2016 → Dec 2019
- 3Blackbeard Operating, LLCJan 2020 → Sep 2023
- 4Mmgl Txph, LLCOct 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 888132-99 | Recompletion | Blackbeard Operating, LLC | Feb 10, 2023 | Feb 21, 2023 | — | 11,000 |
| 887992-99 | Recompletion | Blackbeard Operating, LLC | Feb 7, 2023 | Feb 14, 2023 | — | 11,000 |
| 821496-99 | Recompletion | Tecolote Energy Operating, LLC | Dec 20, 2016 | Jan 4, 2017 | Mar 7, 2006 | 8,688 |
| 613801-98 | Drill | Devon Energy Production Co, L.P. | May 30, 2006 | Feb 8, 2006 | Mar 7, 2006 | 11,000 |
| 613801-99 | Drill | Devon Energy Production Co, L.P. | Feb 7, 2006 | Feb 8, 2006 | — | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-14-7666 | — | — | — | — |
| — | — O-14-9522 | — | — | — | — |
| — | — O-14-9812 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,866 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Brown Dolomite | 4,122 | -1,256 |
| Douglas | 7,300 | -4,434 |
| DouglasDOUGLAS A | 7,391 | -4,525 |
| Tonkawa | 7,706 | -4,840 |
| Hogshooter | 8,190 | -5,324 |
| Hepler | 8,711 | -5,845 |
| Granite Wash | 9,017 | -6,151 |
| Granite WashGRANITE WASH A | 9,398 | -6,532 |
| Granite WashGRANITE WASH A | 9,467 | -6,601 |
| Granite WashGRANITE WASH B | 9,545 | -6,679 |
| Granite WashGRANITE WASH D | 9,910 | -7,044 |
| Granite WashGRANITE WASH E | 9,984 | -7,118 |
| Granite WashGRANITE WASH E | 10,102 | -7,236 |
| Morrow | 10,768 | -7,902 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,326 | 7,412 | Perforated |
| 8,064 | 8,360 | Perforated |
| 8,738 | 8,978 | Perforated |
| 9,910 | 10,019 | Perforated |
| 10,112 | 10,456 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 3,006 | 12.5 | 970 S |
| 5.5 | 10,840 | 8.75 | 1,240 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 | Dec 30, 2025 | Sep 30, 2025 | — |
| 00 | Jun 28, 2023 | Feb 22, 2023 | — |
| 00 | May 12, 2017 | May 1, 2017 | — |
| 00 | Apr 12, 2017 | Jan 13, 2017 | — |
| 00 | Jan 11, 2007 | Aug 21, 2006 | Yes |
| 00 | Aug 30, 2006 | — | — |
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 42-393-31803 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-393-31803 → 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.
Flowers 'A'42-393-32029
1.2 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 4,179 | -1,317 |
| Douglas | 6,984 | -4,122 |
| Kansas City | 8,054 | -5,192 |
| Marmaton | 8,740 | -5,878 |
| Granite Wash | 9,157 | -6,295 |
| Novi | 10,523 | -7,661 |
| Morrow | 10,720 | -7,858 |
| Morrow | 10,820 | -7,958 |
Susan R. Kaufman42-393-30128
2.2 KM · Mmgl Txph, LLC · Section with this well →
| Brown Dolomite | 4,256 | -1,341 |
| Douglas | 7,126 | -4,211 |
| Tonkawa | 7,543 | -4,628 |
| Kansas City | 8,182 | -5,267 |
| Cherokee | 10,200 | -7,285 |
| Morrow | 10,930 | -8,015 |
| Morrow | 11,388 | -8,473 |
| Morrow | 12,195 | -9,280 |
Chambers, J. S.42-393-32671
2.6 KM · BP America Production Company · Section with this well →
| Brown Dolomite | 4,320 | -1,378 |
| Council Grove | 6,370 | -3,428 |
| Douglas | 7,030 | -4,088 |
| Tonkawa | 7,750 | -4,808 |
| Moore County Lime | — | |
| Quinduno Brown Dolomite - H2S Co | — | |
| Toronto | — | |
| Wolfcamp | — |
10 TOPS · FIRST 8
McMordie42-393-31038
6.1 KM · Tenneco Oil Co. · Section with this well →
| Douglas | 6,529 | -3,933 |
| Lansing KC | 7,634 | -5,038 |
| Oswego | 8,434 | -5,838 |
| Cherokee Granite Wash | 8,920 | -6,324 |
| Atoka | 9,968 | -7,372 |
Vollmert, J. C.42-393-31941
6.8 KM · Unit Petroleum Company · Section with this well →
| Brown Dolomite | 3,932 | -1,323 |
| Douglas | 6,847 | -4,238 |
| Kansas City | 8,004 | -5,395 |
| Granite Wash | 9,346 | -6,737 |
| 13 Finger | 10,745 | -8,136 |
| Morrow | 10,823 | -8,214 |
Thurston42-393-32711
6.9 KM · Amarillo Exploration, Inc. · Section with this well →
| Quinduno Brown Dolomite - H2S Co | 4,150 | -1,256 |
| Albany Dolomite - H2S Corrosive | 4,175 | -1,281 |
| Brown Dolomite | 4,220 | -1,326 |
| Wolfcamp | 4,580 | -1,686 |
| Douglas | — | |
| Council Grove | — | |
| Lecompton (Douglas) - H2S Corros | — | |
| Moore County Lime | — |
10 TOPS · FIRST 8
Chambers B42-393-32716
7.2 KM · Tecolote Energy Operating, LLC · Section with this well →
| Brown Dolomite | 3,915 | -1,291 |
| Albany Dolomite - H2S Corrosive | 3,945 | -1,321 |
| Wolfcamp | 4,427 | -1,803 |
| Council Grove | 4,525 | -1,901 |
| Douglas | 6,585 | -3,961 |
| Toronto | 6,627 | -4,003 |
| Tonkawa | 7,299 | -4,675 |
| Quinduno Brown Dolomite - H2S Co | — |
10 TOPS · FIRST 8
Crosby 842-393-32730
7.5 KM · Texakoma E & P, LLC · Section with this well →
| Brown Dolomite | 3,950 | -1,362 |
| Douglas | 6,523 | -3,935 |
| Tonkawa | 7,219 | -4,631 |
| Wolfcamp | — | |
| Albany Dolomite - H2S Corrosive | — | |
| Council Grove | — | |
| Lecompton (Douglas) - H2S Corros | — | |
| Moore County Lime | — |
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/39331803, documented in the API reference.