WELL · 42-253-35587 · DISTRICT 7
Schwertner #1
Jones County · Flat Top JC (Strawn Upper) field · Vertical
Schwertner #1 (API 42-253-35587) is a well in Jones County operated by Nbx Energy LLC, completed March 14, 2020.
The RRC has issued one drilling permit, issued January 23, 2020, permitted to 6,000 ft.
It was permitted by Delta Oil & Gas Ltd. and has since transferred to Nbx Energy LLC on the wellbore schedule.
Completion filings report 10 formation tops, including Coleman Junction, Frye - Disposal, Flippen Lime - Disposal, Strawn.
Its 2 leases have reported 393K barrels of oil and 747K mcf of gas since March 2020, last reporting in July 2026. The leases carry 65 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Delta Oil & Gas Ltd.; the EWA schedule now lists a different operator.
Wichita Falls, TX · P-5 Y, filed May 4, 2026 · 77 permits on file · (940) 631-6041
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | NBX Energy LLC |
| Production reports | NBX Energy, LLCthrough Apr 2026 |
| Latest permit | Delta Oil & Gas Ltd.Jan 23, 2020 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 6,000
- total depth, ft
- 1
- permits on file
- Jan 23, 2020
- last permit issued
- Mar 14, 2020
- completed
- 393K
- cumulative oil, bbl
- 747K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2020 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Mar 14, 2020
- Shut in
- —
- Plugged
- —
Surface location
32.952790, -99.988693
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Jones 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 65 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Flat Top Strawn Unit O-8-32821 | Flat Top JC (Strawn, Upper) | NBX Energy, LLC | 60 | 92.7K | 77.8K | Jun 2025 – Jul 2026 |
| Schwertner O-8-32442 | Flat Top JC (Strawn, Upper) | NBX Energy, LLC | 5 | 301K | 669K | Mar 2020 – Dec 2025 |
Oil, barrels lease total
Last 12 months 94,520 · prior 12 27,299(+246%)
Gas, mcf lease total
Last 12 months 80,429 · prior 12 53,584(+50%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Delta Oil & Gas Ltd.Mar 2020 → May 2025
- 2NBX Energy, LLCJun 2025 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 861009-99 | Drill | Delta Oil & Gas Ltd. | Jan 16, 2020 | Jan 23, 2020 | Feb 10, 2020 | 6,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-32442 | — | — | — | — |
| — | — O-8-32821 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,651 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman Junction | 1,852 | -201 |
| Frye - Disposal | 2,389 | -738 |
| Flippen Lime - Disposal | 2,617 | -966 |
| Strawn | 4,902 | -3,251 |
| Odom | 5,206 | -3,555 |
| Bluff Creek Sand - Disposal | — | — |
| Dothan Sand - Disposal | — | — |
| LeonardLEONARD - DISPOSAL | — | — |
| TannehillTANNEHILL - DISPOSAL | — | — |
| Valera Sand - Disposal | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 4,902 | 4,928 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 223 | 12.25 | 156 S |
| 5.5 | 5,226 | 7.875 | 868 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 | Jul 18, 2025 | Jul 13, 2020 | Yes |
| 00 | Jul 15, 2020 | Jul 13, 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 42-253-35587 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-253-35587 → 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.
Risley 'C'42-253-35618
0.2 KM · NBX Energy, LLC · Section with this well →
| Coleman Junction | 1,855 | -207 |
| Hope Lime - Disposal | — | |
| King Sand - Disposal | — | |
| Leonard | — | |
| Tannehill | — | |
| Valera Sand - Disposal | — | |
| Bluff Creek Sand - Disposal | — | |
| Frye - Disposal | — |
10 TOPS · FIRST 8
Schwertner42-253-35639
0.2 KM · Delta Oil & Gas Ltd. · Section with this well →
| Coleman Junction | 1,872 | -222 |
| Frye - Disposal | 2,362 | -712 |
| Tannehill | 2,362 | -712 |
| Bluff Creek Sand - Disposal | — | |
| Leonard | — | |
| King Sand - Disposal | — | |
| Hope Lime - Disposal | — | |
| Flippen Lime - Disposal | — |
10 TOPS · FIRST 8
Risley 'B'42-253-35611
0.2 KM · NBX Energy, LLC · Section with this well →
| Coleman Junction | 1,830 | -185 |
| Tannehill | 2,384 | -739 |
| Leonard | — | |
| King Sand - Disposal | — | |
| Bluff Creek Sand - Disposal | — | |
| Frye - Disposal | — | |
| Flippen Lime - Disposal | — | |
| Dothan Sand - Disposal | — |
10 TOPS · FIRST 8
Risley 'B'42-253-35622
0.2 KM · NBX Energy, LLC · Section with this well →
| Coleman Junction | 1,830 | -185 |
| Tannehill | 2,384 | -739 |
| Valera Sand - Disposal | — | |
| Bluff Creek Sand - Disposal | — | |
| King Sand - Disposal | — | |
| Hope Lime - Disposal | — | |
| Frye - Disposal | — | |
| Flippen Lime - Disposal | — |
10 TOPS · FIRST 8
Schwertner42-253-35616
0.3 KM · Delta Oil & Gas Ltd. · Section with this well →
| Coleman Junction | 1,948 | -295 |
| Frye - Disposal | 2,354 | -701 |
| Flippen Lime - Disposal | 2,613 | -960 |
| Hope Lime - Disposal | 2,769 | -1,116 |
| King Sand - Disposal | 2,943 | -1,290 |
| Valera Sand - Disposal | — | |
| Bluff Creek Sand - Disposal | — | |
| Dothan Sand - Disposal | — |
10 TOPS · FIRST 8
Schwertner42-253-35588
0.3 KM · Delta Oil & Gas Ltd. · Section with this well →
| Coleman Junction | 1,900 | -244 |
| Frye - Disposal | 2,387 | -731 |
| Flippen Lime - Disposal | 2,615 | -959 |
| Hope Lime - Disposal | 2,768 | -1,112 |
| King Sand - Disposal | 2,947 | -1,291 |
| Bluff Creek Sand - Disposal | — | |
| Valera Sand - Disposal | — | |
| Tannehill | — |
10 TOPS · FIRST 8
Risley 'B'42-253-35597
0.3 KM · NBX Energy, LLC · Section with this well →
| Coleman Junction | 1,830 | -183 |
| Bluff Creek Sand - Disposal | — | |
| Valera Sand - Disposal | — | |
| Tannehill | — | |
| Leonard | — | |
| King Sand - Disposal | — | |
| Hope Lime - Disposal | — | |
| Frye - Disposal | — |
10 TOPS · FIRST 8
Howard42-253-35606
0.4 KM · Lkktx 2018, LLC · Section with this well →
| Coleman Junction | 1,400 | 248 |
| Tannehill | 2,385 | -737 |
| Tannehill | 2,385 | -737 |
| Strawn | 4,885 | -3,237 |
| Hope Lime - Disposal | — | |
| Frye - Disposal | — | |
| Flippen Lime - Disposal | — | |
| Bluff Creek Sand - Disposal | — |
11 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/25335587, documented in the API reference.