TEXAS · WELLS · WARD COUNTY · AVARY 121 LEASE · API 42-475-35100 · DISTRICT 7B
Avary 121 #1
Ward County · Haley (Lwr. Wolfcamp-Penn Cons.) field · Vertical
Avary 121 #1 (API 42-475-35100) is a plugged well in Ward County, plugged April 10, 2019, last operated by Callon Petroleum Operating CO.
The RRC has issued one drilling permit, issued June 6, 2006, permitted to 16,000 ft.
It was permitted by Chesapeake Operating, Inc. and has since transferred to Callon Petroleum Operating CO on the wellbore schedule.
Completion filings report 4 formation tops, including Bsgg 1, Wolfcamp, Atoka, Barnett.
Operator of record
Permitted by Chesapeake Operating, Inc.; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Feb 20, 2025
- Permits on file
- 1,234
- Phone
- (713) 296-6000
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Callon Petroleum Operating Co |
| Production reports | Ameredev LLCthrough Sep 2016 |
| Latest permit | Chesapeake Operating, Inc.Jun 6, 2006 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 16,000
- total depth, ft
- 1
- permits on file
- Jun 6, 2006
- last permit issued
- Jan 13, 2007
- completed
- 0
- cumulative oil, bbl
- 185K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2007 THROUGH Apr 2019
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 13, 2007
- Shut in
- —
- Plugged
- Apr 10, 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.
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 |
|---|---|---|---|---|---|---|
| Avary 121 G-10-253058 | Haley (Lwr. Wolfcamp-Penn Cons.) | Callon Petroleum Operating Co | 1 | 0 | 185K | Jan 2007 – Apr 2019 |
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.
- 1Chesapeake Operating, Inc.Jan 2007 → Sep 2012
- 2Shell Western E&POct 2012 → Feb 2016
- 3Ameredev LLCSep 2016 → Sep 2016
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 619074-99 | Drill | Chesapeake Operating, Inc. | May 10, 2006 | Jun 6, 2006 | Aug 25, 2006 | 16,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 13, 2007 | Avary 121 G-10-253058 | Haley (Lwr. Wolfcamp-Penn Cons.) | Callon Petroleum Operating Co | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,608 ft elevation.Download CSV →
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,296 | 12,540 | Perforated |
| 13,520 | 13,634 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 20 | 150 | 26 | 250 S |
| 13.375 | 4,994 | 17.5 | 2,390 S |
| 7.625 | 11,665 | 9.875 | 1,770 S |
| 4.5 | 14,150 | 6.5 | 460 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 | Feb 11, 2010 | Aug 23, 2007 | Yes |
| 00 | Dec 3, 2009 | — | — |
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 42-475-35100 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-475-35100 → 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/47535100, documented in the API reference.