TEXAS · WELLS · HARRISON COUNTY · MARTIN GU1 LEASE · API 42-203-34845 · DISTRICT 06
Martin GU1 #7H
Harrison County · Carthage (Haynesville Shale) field · Producing · Horizontal
Martin Gu1 #7H (API 42-203-34845) is a horizontal well in Harrison County operated by Sabine Energy Inc., completed October 27, 2009 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued June 8, 2009, permitted to 11,818 ft.
It was permitted by Nfr Energy, LLC and has since transferred to Sabine Energy Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Ferry Lake, James Lime, Sligo.
Its lease has reported 48 barrels of oil and 2.15M mcf of gas since October 2009, last reporting volume in April 2026.
Operator of record
Permitted by NFR Energy, LLC; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Feb 6, 2026
- Permits on file
- 66
- Phone
- (832) 242-9600
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 | NFR Energy, LLCJun 8, 2009 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 11,818
- total depth, ft
- 1
- permits on file
- Jun 8, 2009
- last permit issued
- Oct 27, 2009
- completed
- 48
- cumulative oil, bbl
- 2.15M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2009 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 27, 2009
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Martin GU1 G-6-254041 | Carthage (Haynesville Shale) | Sabine Energy Inc. | 1 | 48 | 2.15M | Oct 2009 – Apr 2026 |
Gas, mcf lease total
Last 12 months 34,925 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1NFR Energy, LLCOct 2009 → Jan 2013
- 2Sabine Oil & Gas LLCFeb 2013 → Mar 2015
- 3Sabine Oil & Gas CorporationApr 2015 → Dec 2025
- 4Sabine Energy Inc.Jan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 681878-99 | Drill | NFR Energy, LLC | Jun 5, 2009 | Jun 8, 2009 | Jun 27, 2009 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 27, 2009 | Martin GU1 G-6-254041 | Carthage (Haynesville Shale) | Sabine Energy Inc. | Producing | 11,818 |
Formation tops
As filed on W-2/G-1. Subsea from 313 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Ferry Lake | 6,264 | -5,951 |
| James Lime | 6,987 | -6,674 |
| SligoSLIGO (PETTIT) | 7,217 | -6,904 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,001 | 15,464 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,185 | 12.25 | 475 S |
| 7 | 11,244 | 8.75 | 1,980 S |
| 4.5 | 15,556 | 6.125 | 630 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | Mar 25, 2010 | Dec 10, 2009 | Yes |
| 00 | Jan 13, 2010 | — | — |
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 42-203-34845 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-34845 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here for it.
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/20334845, documented in the API reference.