WELL · 42-225-31112 · DISTRICT 6
Gillette #1H
Houston County · Sand Branch Creek (Buda) field · Horizontal
Gillette #1H (API 42-225-31112) is a plugged horizontal well in Houston County, plugged March 14, 2024, last operated by Trailblazer Energy Resources LLC.
The RRC has issued one drilling permit, issued July 30, 2007, permitted to 9,010 ft.
It was permitted by Chalker Energy Management II,LLC and has since transferred to Trailblazer Energy Resources LLC on the wellbore schedule.
Completion filings report 16 formation tops, including Midway, T/Midway, Navarro, T/Navarro.
Its lease has reported 120K barrels of oil and 61K mcf of gas since October 2007, last reporting in July 2024. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Trailblazer Energy Resources LLC
Permitted by Chalker Energy Management Ii,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 | Sem Operating Company LLCthrough Feb 2016 |
| Latest permit | Chalker Energy Management Ii,llcJul 30, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,010
- total depth, ft
- 1
- permits on file
- Jul 30, 2007
- last permit issued
- May 7, 2017
- completed
- 120K
- cumulative oil, bbl
- 61K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2007 THROUGH Jul 2024
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- May 7, 2017
- Shut in
- —
- Plugged
- Mar 14, 2024
Surface location
No coordinates on the permit record yet. The RRC's GIS record usually lands within days of issuance; historical master-file permits never carry one.
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 |
|---|---|---|---|---|---|---|
| Gillette O-6-14727 | Sand Branch Creek (Buda) | Trailblazer Energy Resources,llc | 2 | 120K | 61K | Oct 2007 – Jul 2024 |
No volumes reported on these leases in the last three years.
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chalker Energy Management Ii,llcNov 2007 → Nov 2007
- 2Petroquest Energy, L.L.C.Jan 2008 → May 2015
- 3Sem Operating Company LLCJun 2015 → Feb 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 642685-99 | Drill | Chalker Energy Management Ii,llc | Jul 17, 2007 | Jul 30, 2007 | Aug 7, 2007 | 9,010 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-6-14727 | — | — | — | — |
| — | — O-6-14727 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 253 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Midway | 5,490 | -5,237 |
| T/Midway | 5,490 | -5,237 |
| Navarro | 6,860 | -6,607 |
| T/Navarro | 6,860 | -6,607 |
| Pecan Gap | 7,205 | -6,952 |
| T/Pecan Gap | 7,205 | -6,952 |
| Austin Chalk | 8,330 | -8,077 |
| B/Austin Chalk | 8,330 | -8,077 |
| T/Woodbene | 8,570 | -8,317 |
| Woodbine | 8,570 | -8,317 |
| T/Buda | 9,288 | -9,035 |
| Buda | — | — |
| Edwards | — | — |
| Glen Rose | — | — |
| Rodessa | — | — |
| Sub-Clarksville | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,376 | 8,600 | Perforated |
| 9,370 | 11,102 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 2,527 | 12.25 | 775 S |
| 7 | 9,370 | 8.75 | 500 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 | Jan 10, 2018 | Aug 3, 2017 | Yes |
| 00 | Mar 19, 2008 | Dec 31, 2007 | Yes |
| 00 | Feb 12, 2008 | — | — |
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 42-225-31112 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-225-31112 → 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.
Beyond the permit record
RRC UIC permits · H-10 reported volumes
Injection
- 0
- bbl, last 12 reported months
- 321K
- bbl, all reported
- Dec 2023
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000099669 | W-14 Disposal | Plugged May 22, 2024 | 10,000 | 4,150 | 8,375–8,600 |
MONTHLY INJECTED, BBL · H-10 · LAST 24 REPORTED MONTHS
Last 12 months 0 · prior 12 0
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/22531112, documented in the API reference.