WELL · 42-317-34466 · DISTRICT 8
Holt 8 #8
Martin County · Spraberry (Trend Area) field · Vertical
Holt 8 #8 (API 42-317-34466) is a plugged well in Martin County, plugged February 13, 2024, last operated by Ovintiv USA Inc..
The RRC has issued 2 drilling permits between 2004 and 2016, permitted to 10,243 ft.
It was permitted by Encana Oil & Gas(USA) Inc. and has since transferred to Ovintiv USA Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its 2 leases have reported 191K barrels of oil and 615K mcf of gas since October 2004, last reporting in July 2026. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Encana Oil & Gas(usa) Inc.; the EWA schedule now lists a different operator.
- Based in
- Denver, CO
- P-5 status
- Active (A)
- P-5 last filed
- Dec 12, 2025
- Permits on file
- 1,390
- Phone
- (720) 876-5176
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Ovintiv USA Inc. |
| Production reports | Ovintiv USA Inc.through Jan 2025 |
| Latest permit | Encana Oil & Gas(usa) Inc.Apr 27, 2016 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 10,243
- total depth, ft
- 2
- permits on file
- Apr 27, 2016
- last permit issued
- Oct 6, 2004
- completed
- 191K
- cumulative oil, bbl
- 615K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 6, 2004
- Shut in
- —
- Plugged
- Feb 13, 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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Holt 8 O-10-42737 | Spraberry (Trend Area) | Ovintiv USA Inc. | 4 | 161K | 567K | Jan 2012 – Jul 2026 |
| Holt 8 O-10-37658 | Lacaff (Dean) | Encana Oil & Gas(usa) Inc. | 1 | 30.6K | 48K | Oct 2004 – Nov 2016 |
Gas, mcf lease total
Last 12 months 0 · prior 12 96(-100%)
Oil, barrels lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1King Operating CorporationOct 2004 → Sep 2009
- 2Hibernia Resources, LLCOct 2009 → Aug 2012
- 3Eagle Energy Acquisitions LPSep 2012 → Aug 2014
- 4Athlon Holdings LPSep 2014 → Jan 2015
- 5Encana Oil & Gas(usa) Inc.Feb 2015 → Jan 2020
- 6Ovintiv USA Inc.Feb 2020 → Jul 2023
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 815190-99 | Field transfer | Encana Oil & Gas(usa) Inc. | Apr 21, 2016 | Apr 27, 2016 | Aug 24, 2004 | 10,243 |
| 548204-99 | Drill | King Operating Corporation | Jul 14, 2004 | Jul 14, 2004 | Aug 23, 2004 | 10,200 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-37658 | — | — | — | — |
| — | — O-10-42737 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,928 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,467 | 9,720 | Perforated |
| 9,467 | 10,144 | Perforated |
| 9,866 | 9,917 | Perforated |
| 10,124 | 10,144 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 12.75 | 315 | 17.5 | 340 S |
| 8.625 | 5,410 | 11 | 375 S |
| 4.5 | 10,243 | 7.875 | 1,100 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 | May 30, 2017 | May 16, 2017 | — |
| 00 | Nov 10, 2016 | Aug 30, 2016 | Yes |
| 00 | Jun 27, 2006 | Mar 21, 2005 | Yes |
| 00 | Mar 15, 2006 | — | — |
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 42-317-34466 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-317-34466 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their search.
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/31734466, documented in the API reference.