WELL · 42-013-35488 · DISTRICT 1
Hughes Unit #1H
Atascosa County · Eagleville (Eagle Ford-1) field · Producing · Horizontal
Hughes Unit #1H (API 42-013-35488) is a horizontal well in Atascosa County operated by Trailblazer Energy Resources LLC, completed November 7, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 15, 2017, permitted to 9,000 ft.
It was permitted by Cinco Oil & Gas, LLC and has since transferred to Trailblazer Energy Resources LLC on the wellbore schedule.
Completion filings report 12 formation tops, including Queen City, Reklaw, Carrizo, Wilcox.
Its lease has reported 290K barrels of oil and 168K mcf of gas since September 2017, last reporting in July 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Trailblazer Energy Resources LLC
Permitted by Cinco Oil & Gas, LLC; the EWA schedule now lists a different operator.
Tulsa, OK · P-5 Y, filed Aug 4, 2025 · 30 permits on file · (866) 598-1407
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trailblazer Energy Resources LLC |
| Production reports | Trailblazer Energy Resources,llcthrough Apr 2026 |
| Latest permit | Cinco Oil & Gas, LLCJun 15, 2017 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,000
- total depth, ft
- 1
- permits on file
- Jun 15, 2017
- last permit issued
- Nov 7, 2018
- completed
- 290K
- cumulative oil, bbl
- 168K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Sep 2017 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Nov 7, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
28.834085, -98.652513
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Atascosa 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hughes Unit O-1-19461 | Eagleville (Eagle Ford-1) | Trailblazer Energy Resources,llc | 2 | 290K | 168K | Sep 2017 – Jul 2026 |
Oil, barrels lease total
Last 12 months 17,357 · prior 12 19,332(-10%)
Gas, mcf lease total
Last 12 months 9,614 · prior 12 10,585(-9%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Cinco Oil & Gas, LLCNov 2018 → Jan 2026
- 2Trailblazer Energy Resources,llcFeb 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 827373-99 | Drill | Cinco Oil & Gas, LLC | Jun 1, 2017 | Jun 15, 2017 | Aug 4, 2017 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-1-19461 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 518 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Queen City | 196 | 322 |
| Reklaw | 1,044 | -526 |
| ReklawREKLAW SHALE | 1,044 | -526 |
| Carrizo | 1,312 | -794 |
| CarrizoCARRIZO TOP | 1,312 | -794 |
| WilcoxMIDDLE WILCOX SAND | 2,306 | -1,788 |
| WilcoxWILCOX - DISPOSAL | 2,306 | -1,788 |
| WilcoxLOWER WILCOX SAND | 3,056 | -2,538 |
| MidwayMIDWAY SHALE | 4,011 | -3,493 |
| NavarroNAVARRO CHALK | 4,670 | -4,152 |
| NavarroNAVARRO - H2S | 4,670 | -4,152 |
| Olmos | 5,532 | -5,014 |
| OlmosOLMOS - DISPOSAL | 5,562 | -5,044 |
| Anacacho | 6,764 | -6,246 |
| AnacachoANACACHO - H2S | 6,764 | -6,246 |
| Austin ChalkAUSTIN CHALK - H2S, DISPOSAL | 7,061 | -6,543 |
| Low Gamma Austin | 7,061 | -6,543 |
| Bartosh | — | — |
| EscondidoESCONDIDO - H2S, DISPOSAL | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,725 | 13,994 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 4,060 | 12.25 | 988 S |
| 5.5 | 14,721 | 8.75 | 2,331 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 | Feb 12, 2019 | Jan 3, 2019 | Yes |
| 00 | Dec 20, 2018 | Sep 25, 2018 | 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 42-013-35488 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-013-35488 → 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.
Hughes Unit42-013-35489
0.0 KM · Cinco Oil & Gas, LLC · Section with this well →
| Queen City | 196 | 323 |
| Reklaw | 1,044 | -525 |
| Carrizo | 1,312 | -793 |
| Wilcox | 2,306 | -1,787 |
| Wilcox | 2,318 | -1,799 |
| Wilcox | 3,068 | -2,549 |
| Midway | 4,023 | -3,504 |
| Navarro | 4,670 | -4,151 |
13 TOPS · FIRST 8
KH Sasser B Unit42-013-36146
0.6 KM · Alvarado 2014 LLC · Section with this well →
| Olmos | 5,562 | -5,049 |
| Anacacho | 6,642 | -6,129 |
| Austin Chalk | 6,761 | -6,248 |
| Queen City | — | |
| Wilcox | — | |
| Bartosh | — | |
| Carrizo | — | |
| Escondido | — |
10 TOPS · FIRST 8
KH Sasser a Unit42-013-36145
0.6 KM · Alvarado 2014 LLC · Section with this well →
| Olmos | 5,539 | -5,026 |
| Austin Chalk | 6,608 | -6,095 |
| Anacacho | 6,722 | -6,209 |
| Wilcox | — | |
| Bartosh | — | |
| Carrizo | — | |
| Escondido | — | |
| Navarro | — |
10 TOPS · FIRST 8
Fisher et al Unit42-013-34757
2.4 KM · Virtex Operating Company, Inc. · Section with this well →
| Olmos | 5,450 | -4,940 |
| Anacacho | 6,480 | -5,970 |
| Austin Chalk | 6,588 | -6,078 |
| Austin Chalk | 6,588 | -6,078 |
| Eagle Ford | 6,974 | -6,464 |
| Buda | 7,208 | -6,698 |
| Escondido | — | |
| Wilcox | — |
13 TOPS · FIRST 8
Chester Unit42-013-35487
2.7 KM · Cinco Oil & Gas, LLC · Section with this well →
| Queen City | 268 | 262 |
| Reklaw | 1,116 | -586 |
| Carrizo | 1,384 | -854 |
| Wilcox | 2,378 | -1,848 |
| Navarro | 4,687 | -4,157 |
| Olmos | 5,576 | -5,046 |
| Anacacho | 6,853 | -6,323 |
| Austin Chalk | 7,169 | -6,639 |
10 TOPS · FIRST 8
Catfish Unit42-013-35486
2.7 KM · Cinco Oil & Gas, LLC · Section with this well →
| Queen City | 263 | 267 |
| Reklaw | 1,111 | -581 |
| Carrizo | 1,379 | -849 |
| Wilcox | 2,373 | -1,843 |
| Navarro | 4,682 | -4,152 |
| Olmos | 5,603 | -5,073 |
| Anacacho | 6,852 | -6,322 |
| Austin Chalk | 7,177 | -6,647 |
10 TOPS · FIRST 8
Layla SWD42-013-35499
4.0 KM · Goodnight Midstream Permian, LLC · Section with this well →
| Queen City | 235 | 270 |
| Reklaw | 1,083 | -578 |
| Carrizo | 1,351 | -846 |
| Wilcox | 3,095 | -2,590 |
| Navarro | 4,611 | -4,106 |
| Olmos | 5,544 | -5,039 |
| Anacacho | 6,845 | -6,340 |
| Austin Chalk | 7,171 | -6,666 |
10 TOPS · FIRST 8
Lone Star C Unit42-013-35916
4.0 KM · Texas American Resources Company · Section with this well →
| Escondido | 4,933 | -4,428 |
| Olmos | 5,823 | -5,318 |
| Anacacho | 7,064 | -6,559 |
| Austin Chalk | 7,289 | -6,784 |
| Bartosh | — | |
| Wilcox | — | |
| Reklaw | — | |
| Queen City | — |
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/01335488, documented in the API reference.