WELL · 42-203-33648 · DISTRICT 6
Martin GU 1 #1
Harrison County · Oak Hill (Travis Peak) field · Producing · Vertical
Martin GU 1 #1 (API 42-203-33648) is a well in Harrison County operated by Sabine Energy Inc., completed May 16, 2018 and listed as producing on the RRC schedule.
The RRC has issued 2 drilling permits between 2006 and 2018, permitted to 11,000 ft.
It was permitted by Sabine Oil & Gas Corporation and has since transferred to Sabine Energy Inc. on the wellbore schedule.
Completion filings report 7 formation tops, including Austin Chalk, Glen Rose, Rodessa, Pettit.
Its 2 leases have reported 63.8K barrels of oil and 413K mcf of gas since November 2006, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Sabine Oil & Gas Corporation; the EWA schedule now lists a different operator.
Houston, TX · P-5 Y, filed Feb 6, 2026 · 66 permits on file · (866) 520-0402
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Sabine Energy Inc. |
| Production reports | Sabine Energy Inc.through Apr 2026 |
| Latest permit | Sabine Oil & Gas CorporationApr 26, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,000
- total depth, ft
- 2
- permits on file
- Apr 26, 2018
- last permit issued
- May 16, 2018
- completed
- 63.8K
- cumulative oil, bbl
- 413K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Nov 2006 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 16, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
32.447898, -94.677091
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Harrison 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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Martin GU1 G-6-226453 | Oak Hill (Cotton Valley) | Sabine Energy Inc. | 1 | 0 | 245K | Nov 2006 – Jul 2026 |
| Martin GU 1 O-6-15614 | Oak Hill (Travis Peak) | Sabine Energy Inc. | 1 | 63.8K | 168K | May 2018 – Jul 2026 |
Oil, barrels lease total
Last 12 months 3,764 · prior 12 0
Gas, mcf lease total
Last 12 months 10,615 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Chalker Energy Management Ii,llcNov 2006 → Dec 2007
- 2NFR Energy, LLCJan 2008 → Jan 2013
- 3Sabine Oil & Gas LLCFeb 2013 → Mar 2015
- 4Sabine Oil & Gas CorporationApr 2015 → Dec 2025
- 5Sabine Energy Inc.Jan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 839018-99 | Recompletion | Sabine Oil & Gas Corporation | Apr 18, 2018 | Apr 26, 2018 | — | 10,905 |
| 625084-99 | Drill | Chalker Energy Management Ii,llc | Aug 28, 2006 | Aug 28, 2006 | Sep 27, 2006 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-6-226453 | — | — | — | — |
| — | — O-6-15614 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 316 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 3,235 | -2,919 |
| Glen Rose | 4,700 | -4,384 |
| RodessaRODESSA HILL | 6,450 | -6,134 |
| Pettit | 7,150 | -6,834 |
| Travis Peak | 7,400 | -7,084 |
| Travis Peak | 7,500 | -7,184 |
| "B" Lime Stinger | 9,350 | -9,034 |
| Cotton Valley | 10,295 | -9,979 |
| Cotton ValleyCOTTON VALLEY TAYLOR SERIES | 10,295 | -9,979 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,448 | 7,464 | Perforated |
| 10,518 | 10,520 | Perforated |
| 10,530 | 10,534 | Perforated |
| 10,614 | 10,616 | Perforated |
| 10,640 | 10,644 | Perforated |
| 10,684 | 10,686 | Perforated |
| 10,722 | 10,724 | Perforated |
| 10,744 | 10,748 | Perforated |
| 10,770 | 10,774 | Perforated |
| 10,828 | 10,830 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,101 | 11 | 390 S |
| 5.5 | 10,950 | 7.875 | 1,555 S |
| 8.625 | — | 11 | 390 S |
| 5.5 | — | 7.875 | 1,555 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 | Aug 31, 2018 | May 23, 2018 | — |
| 00 | May 18, 2007 | Mar 28, 2007 | Yes |
| 00 | May 4, 2007 | — | — |
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 42-203-33648 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-33648 → 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.
Gibson GU142-203-34510
1.5 KM · Sabine Oil & Gas Corporation · Section with this well →
| Sligo | 7,220 | -6,938 |
| Pettit | 7,220 | -6,938 |
| Travis Peak | 7,485 | -7,203 |
| Bossier | 10,853 | -10,571 |
Gibson GU142-203-34507
1.5 KM · Sabine Oil & Gas Corporation · Section with this well →
| James Lime | 6,195 | -5,913 |
| Sligo | 6,916 | -6,634 |
| Jame Lime | 7,111 | -6,829 |
| Travis Peak | 7,409 | -7,127 |
Latham42-203-33563
4.5 KM · Buffco Production Inc. · Section with this well →
| Massive Anhydrite (marker) | 6,010 | -5,762 |
| Rodessa | 6,300 | -6,052 |
| Pettit | 6,970 | -6,722 |
| CV Lime | 9,170 | -8,922 |
| CV Sand | 10,180 | -9,932 |
Bivins Heirs42-183-32040
6.2 KM · Buffco Production Inc. · Section with this well →
| Massive | 5,295 | -4,905 |
| Rodessa | 5,600 | -5,210 |
| Pettit | 6,290 | -5,900 |
| Travis Peak | 6,615 | -6,225 |
| Cotton Valley | 8,440 | -8,050 |
| Taylor | 10,600 | -10,210 |
Flying LL Trust42-203-34617
7.3 KM · NFR Energy, LLC · Section with this well →
| Rodessa | 6,710 | -6,364 |
| Travis Peak | 7,625 | -7,279 |
| Taylor | 10,536 | -10,190 |
| Taylor | 10,536 | -10,190 |
Robbins C42-183-31788
7.5 KM · Trivium Operating, LLC · Section with this well →
| BMA | 6,381 | -6,036 |
| Rodessa | 6,425 | -6,080 |
| Pettit | 7,089 | -6,744 |
| Pettit | 7,129 | -6,784 |
| Travis Peak | 7,375 | -7,030 |
| B Lime | 9,276 | -8,931 |
| Cotton Valley | 9,290 | -8,945 |
| Taylor | 10,472 | -10,127 |
Kelly, K.M. Unit 242-183-32164
8.2 KM · Buffco Production Inc. · Section with this well →
| Pecan Gap | 2,820 | -2,569 |
| Blossom | 2,950 | -2,699 |
| Woodbine | 3,500 | -3,249 |
| Goodland | 3,880 | -3,629 |
| Glen Rose | 5,250 | -4,999 |
| Rodessa | 6,484 | -6,233 |
| Rodessa | 6,510 | -6,259 |
| Pettit | 7,179 | -6,928 |
10 TOPS · FIRST 8
Wickham Packing Co.42-183-30888
8.4 KM · Machin, Art & Associates, Inc. · Section with this well →
| Massive Anhydrite (marker) | 6,200 | -5,923 |
| T/Massive Anhydrite | 6,200 | -5,923 |
| T Pettit | 7,132 | -6,855 |
| Pettit | 7,132 | -6,855 |
| T Travis Peak | 7,330 | -7,053 |
| Travis Peak | 7,330 | -7,053 |
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/20333648, documented in the API reference.