TEXAS · WELLS · RUSK COUNTY · MARKEY #1 LEASE · API 42-401-33673 · DISTRICT 06
Markey #1 #8
Rusk County · Minden (Cotton Valley Cons.) field · Producing · Vertical
Markey #1 #8 (API 42-401-33673) is a well in Rusk County operated by Sabine Energy Inc., completed October 22, 2005 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued September 2, 2005, permitted to 10,950 ft.
It was permitted by El Paso Production Company and has since transferred to Sabine Energy Inc. on the wellbore schedule.
Completion filings report 6 formation tops, including Tma, BMA, Pettit, Travis Peak.
Its lease has reported 1.04K barrels of oil and 1.09M mcf of gas since October 2005, last reporting volume in April 2026.
Operator of record
Permitted by El Paso Production Company; 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 | El Paso Production CompanySep 2, 2005 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,950
- total depth, ft
- 1
- permits on file
- Sep 2, 2005
- last permit issued
- Oct 22, 2005
- completed
- 1.04K
- cumulative oil, bbl
- 1.09M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2005 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Oct 22, 2005
- 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 |
|---|---|---|---|---|---|---|
| Markey #1 G-6-216050 | Minden (Cotton Valley Cons.) | Sabine Energy Inc. | 1 | 1.04K | 1.09M | Oct 2005 – Apr 2026 |
Gas, mcf lease total
Last 12 months 12,342 · prior 12 22,221(-44%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1El Paso Production CompanyOct 2005 → Jul 2006
- 2El Paso E & P Company, L. P.Aug 2006 → Oct 2011
- 3NFR Energy, LLCNov 2011 → Jan 2013
- 4Sabine Oil & Gas LLCFeb 2013 → Mar 2015
- 5Sabine Oil & Gas CorporationApr 2015 → Dec 2025
- 6Sabine Energy Inc.Jan 2026 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 605862-99 | Drill | El Paso Production Company | Sep 2, 2005 | Sep 2, 2005 | Sep 10, 2005 | 11,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Oct 22, 2005 | Markey #1 G-6-216050 | Minden (Cotton Valley Cons.) | Sabine Energy Inc. | Producing | 10,950 |
Formation tops
As filed on W-2/G-1. Subsea from 537 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Tma | 6,118 | -5,581 |
| BMA | 6,318 | -5,781 |
| Pettit | 7,079 | -6,542 |
| Travis Peak | 7,416 | -6,879 |
| Cotton ValleyCOTTON VALLEY CONS. | 9,250 | -8,713 |
| B/CV BLM | 9,500 | -8,963 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,666 | 9,844 | Perforated |
| 9,892 | 10,122 | Perforated |
| 10,236 | 10,508 | Perforated |
| 10,561 | 10,759 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,233 | 11 | 400 S |
| 4.5 | 10,950 | 7.875 | 1,220 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 | Sep 20, 2006 | Nov 14, 2005 | Yes |
| 00 | May 26, 2006 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Dec 31, 2008. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Tma, BMA, Pettit, Travis Peak, Cotton Valley, B/Cv Blm | TIFF | 1,225 to 10,945 | Dec 31, 2008run Sep 27, 2005 | 4.85 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-401-33673 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-401-33673 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search 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/40133673, documented in the API reference.