TEXAS · WELLS · HARRISON COUNTY · API 42-203-33596 · DISTRICT 06
Martin Heirs #4
Harrison County · Carthage (Haynesville Shale) field · SWR-10-Well · Vertical
Martin Heirs #4 (API 42-203-33596) is a well in Harrison County operated by Valence Operating Company, completed March 11, 2007 and listed as swr-10-well on the RRC schedule, shut in December 1, 2022.
The RRC has issued 2 drilling permits (amended twice) between 2006 and 2015, permitted to 11,904 ft.
Completion filings report 6 formation tops, including Bac, BMA, Pettit, Travis Peak.
No lease production has been reported under this well’s leases.
Operator of record
- Based in
- Kingwood, TX
- P-5 status
- Active (A)
- P-5 last filed
- Jun 4, 2026
- Permits on file
- 990
- Phone
- (281) 359-3659
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Valence Operating Company |
| Production reports | Valence Operating Companythrough Nov 2022 |
| Latest permit | Valence Operating CompanyDec 2, 2015 |
- 11,904
- total depth, ft
- 4
- permits on file
- Dec 2, 2015
- last permit issued
- Mar 11, 2007
- completed
- 0
- cumulative oil, bbl
- 738K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Mar 11, 2007
- Shut in
- Dec 1, 2022
- 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 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 Heirs G-6-230786 | Carthage, North (Bossier Shale) | Valence Operating Company | 1 | 0 | 123K | Mar 2007 – Jul 2026 |
| Martin Heirs G-6-237034 | Ware (Cotton Valley) | Valence Operating Company | 1 | 0 | 615K | Feb 2008 – Jul 2026 |
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.
- 1Valence Operating CompanyMar 2007 → Nov 2022
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 812216-99 | Recompletion | Valence Operating Company | Nov 23, 2015 | Dec 2, 2015 | — | 8,600 |
| 623222-97 | Drill | Valence Operating Company | Mar 1, 2007 | Jul 26, 2006 | Jan 26, 2007 | 12,100 |
| 623222-98 | Drill | Valence Operating Company | Jan 5, 2007 | Jul 26, 2006 | Jan 26, 2007 | 12,100 |
| 623222-99 | Drill | Valence Operating Company | Jul 25, 2006 | Jul 26, 2006 | — | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Nov 29, 2022 | Martin Heirs G-6-237034 | Ware (Cotton Valley) | Valence Operating Company | Shut In · shut in Dec 1, 2022 | 11,904 |
| Mar 11, 2007 | Martin Heirs G-6-230786 | Carthage (Haynesville Shale) | Valence Operating Company | SWR-10-Well · shut in Jan 1, 2008 | 11,904 |
Formation tops
As filed on W-2/G-1. Subsea from 318 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Bac | 2,275 | -1,957 |
| BMA | 5,530 | -5,212 |
| Pettit | 6,295 | -5,977 |
| Travis Peak | 6,590 | -6,272 |
| Cotton Valley | 8,530 | -8,212 |
| Bossier | 10,075 | -9,757 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,340 | 11,756 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 9.625 | 1,529 | 12.25 | 300 S |
| 5.5 | 11,904 | 7.875 | 785 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 | Dec 20, 2022 | Dec 19, 2022 | — |
| 00 | Aug 25, 2008 | Mar 3, 2008 | — |
| 00 | Aug 19, 2008 | Mar 3, 2008 | — |
| 00 | Jul 25, 2008 | — | — |
| 00 | Dec 4, 2007 | Sep 10, 2007 | Yes |
| 00 | Nov 13, 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 42-203-33596 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-203-33596 → 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
- 0
- bbl, all reported
- —
- reported through
| UIC | Kind | Status | Permitted bbl/d | Max psi | Zone ft |
|---|---|---|---|---|---|
| 000113274 | H-1 Injection | Canceled Apr 28, 2016 | 10,000 | 3,935 | 7,870–8,580 |
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/20333596, documented in the API reference.