TEXAS · WELLS · HOWARD COUNTY · HOLY GRAIL 43 LEASE · API 42-227-36056 · DISTRICT 7B
Holy Grail 43 #1
Howard County · Spraberry (Trend Area) field · Vertical
Holy Grail 43 #1 (API 42-227-36056) is a plugged well in Howard County, plugged October 2, 2019, last operated by Ovintiv USA Inc..
The RRC has issued one drilling permit, issued April 13, 2007, permitted to 9,300 ft.
It was permitted by Crownquest Operating, LLC and has since transferred to Ovintiv USA Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including Spraberry, Dean, Wolfcamp.
Its lease has reported 20.7K barrels of oil and 40K mcf of gas since June 2007, with no volume in the three years through April 2026. The lease carries 2 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Crownquest Operating, LLC; 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
- 1,394
- 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 Jul 2018 |
| Latest permit | Crownquest Operating, LLCApr 13, 2007 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 9,300
- total depth, ft
- 1
- permits on file
- Apr 13, 2007
- last permit issued
- Jun 26, 2007
- completed
- 20.7K
- cumulative oil, bbl
- 40K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · JUN 2007 THROUGH JUL 2018
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 26, 2007
- Shut in
- —
- Plugged
- Oct 2, 2019
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.
Wells nearby
Every well with a location on file around this well, in any state, nearest first.
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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; they carry 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Holy Grail 43 O-10-38323 | Spraberry (Trend Area) | Ovintiv USA Inc. | 2 | 20.7K | 40K | Jun 2007 – Jul 2018 |
No volumes reported on these leases in the last three years.
Wells named Holy Grail 43
Ovintiv USA Inc.'s other wells filed under this lease name in Howard County, newest permit first. The RRC gives a gas well its own lease number, so the name is what joins the wells of a unit.
Loading the lease's wellsChain of custody
Every operator that reported production on this well's lease, in order.
- 1Crownquest Operating, LLCJun 2007 → Aug 2010
- 2Linn Operating, Inc.Oct 2010 → Sep 2015
- 3JPM Eoc Operating, Inc.Oct 2015 → Sep 2016
- 4SM Energy CompanyOct 2016 → Jun 2018
- 5Encana Oil & Gas(usa) Inc.Jul 2018 → Jul 2018
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 636615-99 | Drill | Crownquest Operating, LLC | Apr 5, 2007 | Apr 13, 2007 | May 16, 2007 | 9,300 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jun 26, 2007 | Holy Grail 43 O-10-38323 | Spraberry (Trend Area) | Ovintiv USA Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,658 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,300 | 7,414 | Perforated |
| 7,604 | 7,865 | Perforated |
| 7,938 | 8,066 | Perforated |
| 8,416 | 8,240 | Perforated |
| 8,728 | 8,740 | Perforated |
| 8,850 | 8,860 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 269 | 17.5 | 300 S |
| 8.625 | 4,100 | 11 | 1,200 S |
| 5.5 | 8,920 | 7.875 | 500 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 | Dec 6, 2007 | Aug 20, 2007 | Yes |
| 00 | Nov 27, 2007 | — | — |
Well logs
1 log loaded from the RRC's log index, the latest received Jun 18, 2010. Density, Neutron. 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 |
|---|---|---|---|---|
| NEUTRON/DENSITY POROSITYSpans Spraberry, Dean, Wolfcamp | TIFF | 4,098 to 8,895 | Jun 18, 2010run Jun 4, 2007 | 3.83 |
"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 42-227-36056 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-36056 → 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/22736056, documented in the API reference.