WELL · 42-105-39978 · DISTRICT 7
H & H Drilling Company #4040
Crockett County · Angus (Strawn) field · Temp Abandoned · Vertical
H & H Drilling Company #4040 (API 42-105-39978) is a well in Crockett County operated by Crescent Energy Operating LLC, completed April 23, 2007 and listed as temp abandoned on the RRC schedule.
The RRC has issued one drilling permit, issued June 14, 2006, permitted to 8,850 ft.
It was permitted by Encore Operating, L.P. and has since transferred to Crescent Energy Operating LLC on the wellbore schedule.
Completion filings report 3 formation tops, including Canyon, Top Henderson "A" Sand, Strawn.
No lease production has been reported under this well’s leases.
Operator of record
Permitted by Encore Operating, L.P.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 28, 2025
- Permits on file
- 54
- Phone
- (713) 337-4600
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Crescent Energy Operating LLC |
| Production reports | Contango Resources, Inc.through Apr 2021 |
| Latest permit | Encore Operating, L.P.Jun 14, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 8,850
- total depth, ft
- 1
- permits on file
- Jun 14, 2006
- last permit issued
- Apr 23, 2007
- completed
- 0
- cumulative oil, bbl
- 147K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2007 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Apr 23, 2007
- 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 |
|---|---|---|---|---|---|---|
| H & H Drilling Company G-9-228940 | Angus (Strawn) | Crescent Energy Operating, LLC | 1 | 0 | 147K | Apr 2007 – 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.
- 1Encore Operating, L.P.May 2007 → Dec 2007
- 2Encore Energy Partners Oper LLCFeb 2008 → Mar 2012
- 3Vanguard Permian, LLCApr 2012 → Apr 2015
- 4Vanguard Operating, LLCMay 2015 → Aug 2019
- 5Grizzly OP of Delaware, LLCSep 2019 → Dec 2020
- 6Contango Resources, Inc.Mar 2021 → Apr 2021
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 618940-99 | Drill | Encore Operating, L.P. | May 9, 2006 | Jun 14, 2006 | Apr 4, 2007 | 8,850 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-9-228940 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,372 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,556 | 8,568 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,330 | 11 | 315 S |
| 4.5 | 8,863 | 7.875 | 530 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 | Aug 16, 2007 | Jun 11, 2007 | Yes |
| 00 | Aug 14, 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 42-105-39978 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-105-39978 → 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/10539978, documented in the API reference.