WELL · 42-127-38103 · DISTRICT 1
Briscoe Catarina North #41HA
Dimmit County · Briscoe Ranch (Eagleford) field · Producing · Horizontal
Briscoe Catarina North #41HA (API 42-127-38103) is a horizontal well in Dimmit County operated by Javelin Energy Partners Mgmt LLC, completed November 26, 2021 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2019 and 2021, permitted to 7,390 ft.
It was permitted by SN EF Maverick, LLC and has since transferred to Javelin Energy Partners Mgmt LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Midway, Escondido, Olmos, San Miguel.
Its 2 leases have reported 38.4K barrels of oil and 946K mcf of gas since February 2020, last reporting in July 2026. The leases carry 9 wells, so these are lease totals, not this well alone.
Operator of record
Javelin Energy Partners Mgmt LLC
Permitted by SN EF Maverick, LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 24, 2026
- Permits on file
- 233
- Phone
- (469) 575-3800
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Javelin Energy Partners Mgmt LLCthrough Apr 2026 |
| Latest permit | SN EF Maverick, LLCMay 5, 2021 |
- 7,390
- total depth, ft
- 2
- permits on file
- May 5, 2021
- last permit issued
- Nov 26, 2021
- completed
- 38.4K
- cumulative oil, bbl
- 946K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 26, 2021
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
28.356325, -99.761930
Permit surface location from the RRC GIS record, in Dimmit County.
Lease production
PDQ LEASE REPORTS · REPORTED THROUGH APR 2026
Texas reports oil by lease, not by well. These are the 2 leases this well is completed on; they carry 9 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Briscoe Catarina North G-1-294441 | Briscoe Ranch (Eagleford) | Javelin Energy Partners Mgmt LLC | 1 | 0 | 823K | Apr 2021 – Jul 2026 |
| Briscoe Catarina North O-1-20212 | Briscoe Ranch (Eagleford) | SN EF Maverick, LLC | 8 | 38.4K | 123K | Feb 2020 – Jun 2023 |
Gas, mcf lease total
Last 12 months 86,846 · prior 12 203,786(-57%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1SN EF Maverick, LLCNov 2021 → Aug 2023
- 2Javelin Energy Partners Mgmt LLCSep 2023 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 869513-99 | Drill | SN EF Maverick, LLC | Apr 29, 2021 | May 5, 2021 | Jun 9, 2021 | 8,400 |
| 850126-99 | Drill | SN EF Maverick, LLC | Feb 18, 2019 | Feb 26, 2019 | — | 8,400 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 26, 2021 | Briscoe Catarina North G-1-294441 | Briscoe Ranch (Eagleford) | Javelin Energy Partners Mgmt LLC | Producing | 7,390 |
| Nov 26, 2021 | Briscoe Catarina North O-1-20212 | Briscoe Ranch (Eagleford) | SN EF Maverick LLC | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 666 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 2,571 | -1,905 |
| EscondidoESCONDIDO - DISPOSAL | 3,088 | -2,422 |
| OlmosOLMOS - DISPOSAL | 4,451 | -3,785 |
| San MiguelSAN MIGUEL - H2S | 5,573 | -4,907 |
| Austin ChalkAUSTIN CHALK - H2S | 6,734 | -6,068 |
| Eagle FordEAGLE FORD - H2S | 7,362 | -6,696 |
| EdwardsEDWARDS - H2S | — | — |
| GeorgetownGEORGETOWN - H2S | — | — |
| Glen RoseGLEN ROSE - DISPOSAL | — | — |
| Pearsall | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,054 | 14,220 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,778 | 12.25 | 405 S |
| 5.5 | 14,310 | 8.5 | 2,445 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 | May 11, 2023 | Mar 31, 2023 | Yes |
| 00 | Mar 16, 2022 | Feb 2, 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 42-127-38103 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-127-38103 → 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 neighbors, subsea-aligned so they line up regardless of surface terrain.
Briscoe Catarina North42-127-38105
0.0 KM · SN EF Maverick, LLC · Section with this well →
| Midway | 2,583 | -1,917 |
| Escondido | 3,093 | -2,427 |
| Olmos | 4,456 | -3,790 |
| San Miguel | 5,570 | -4,904 |
| Anacacho | 6,340 | -5,674 |
| Austin Chalk | 6,730 | -6,064 |
| Eagle Ford | 7,359 | -6,693 |
| Glen Rose | — |
11 TOPS · FIRST 8
Briscoe Catarina North42-127-38102
0.0 KM · SN EF Maverick, LLC · Section with this well →
| Midway | 2,576 | -1,910 |
| Escondido | 3,101 | -2,435 |
| Olmos | 4,457 | -3,791 |
| San Miguel | 5,576 | -4,910 |
| Anacacho | 6,346 | -5,680 |
| Austin Chalk | 6,736 | -6,070 |
| Eagle Ford | 7,358 | -6,692 |
| Pearsall | — |
11 TOPS · FIRST 8
Briscoe Fisher Unit42-127-38108
0.4 KM · SN EF Maverick, LLC · Section with this well →
| Midway | 2,571 | -1,901 |
| Escondido | 3,087 | -2,417 |
| Olmos | 4,434 | -3,764 |
| San Miguel | 5,572 | -4,902 |
| Anacacho | 6,323 | -5,653 |
| Austin Chalk | 6,727 | -6,057 |
| Eagle Ford | 7,360 | -6,690 |
| Glen Rose | — |
10 TOPS · FIRST 8
Briscoe Fisher Unit42-127-38107
0.4 KM · SN EF Maverick, LLC · Section with this well →
| Midway | 2,568 | -1,897 |
| Escondido | 3,078 | -2,407 |
| Olmos | 4,458 | -3,787 |
| San Miguel | 5,558 | -4,887 |
| Anacacho | 6,330 | -5,659 |
| Austin Chalk | 6,719 | -6,048 |
| Eagle Ford | 7,346 | -6,675 |
| Georgetown | — |
10 TOPS · FIRST 8
Briscoe Fisher Unit42-127-38106
0.4 KM · SN EF Maverick, LLC · Section with this well →
| Midway | 2,554 | -1,883 |
| Escondido | 3,081 | -2,410 |
| Olmos | 4,460 | -3,789 |
| San Miguel | 5,563 | -4,892 |
| Anacacho | 6,321 | -5,650 |
| Austin Chalk | 6,708 | -6,037 |
| Eagle Ford | 7,336 | -6,665 |
| Glen Rose | — |
10 TOPS · FIRST 8
Briscoe Metcalf Unit42-127-37608
1.0 KM · SN EF Maverick, LLC · Section with this well →
| Escondido | 3,073 | -2,410 |
| Olmos | 4,503 | -3,840 |
| San Miguel | 5,626 | -4,963 |
| Anacacho | 6,301 | -5,638 |
| Austin Chalk | 6,733 | -6,070 |
| Eagle Ford | 7,321 | -6,658 |
| Edwards | — | |
| Georgetown | — |
10 TOPS · FIRST 8
Briscoe Metcalf Unit42-127-37607
1.0 KM · SN EF Maverick, LLC · Section with this well →
| Escondido | 3,072 | -2,409 |
| Olmos | 4,498 | -3,835 |
| San Miguel | 5,626 | -4,963 |
| Anacacho | 6,300 | -5,637 |
| Austin Chalk | 6,732 | -6,069 |
| Eagle Ford | 7,309 | -6,646 |
| Georgetown | — | |
| Edwards | — |
10 TOPS · FIRST 8
Briscoe Metcalf Unit42-127-37605
1.0 KM · SN EF Maverick, LLC · Section with this well →
| Escondido | 3,068 | -2,405 |
| Olmos | 4,501 | -3,838 |
| San Miguel | 5,625 | -4,962 |
| Anacacho | 6,285 | -5,622 |
| Austin Chalk | 6,732 | -6,069 |
| Eagle Ford | 7,309 | -6,646 |
| Georgetown | — | |
| Glen Rose | — |
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/12738103, documented in the API reference.