WELL · 42-227-36517 · DISTRICT 8
Chianti #1
Howard County · Big Spring (Fusselman) field · Vertical
Chianti #1 (API 42-227-36517) is a plugged well in Howard County, plugged June 10, 2014, last operated by Trilogy Operating Inc..
The RRC has issued one drilling permit, issued October 20, 2010, permitted to 10,500 ft.
Completion filings report 6 formation tops, including Clear Fork, Spraberry, Wolfcamp, Strawn.
Its lease has reported 5.83K barrels of oil and 7.05K mcf of gas since January 2011, last reporting in April 2015.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Mar 5, 2026
- Permits on file
- 247
- Phone
- (432) 686-2027
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Trilogy Operating Inc. |
| Production reports | Trilogy Operating, Inc.through Apr 2013 |
| Latest permit | Trilogy Operating, Inc.Oct 20, 2010 |
- 10,500
- total depth, ft
- 1
- permits on file
- Oct 20, 2010
- last permit issued
- Jan 14, 2011
- completed
- 5.83K
- cumulative oil, bbl
- 7.05K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2011 THROUGH Apr 2015
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 14, 2011
- Shut in
- —
- Plugged
- Jun 10, 2014
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 |
|---|---|---|---|---|---|---|
| Chianti O-10-40732 | Big Spring (Fusselman) | Trilogy Operating, Inc. | 1 | 5.83K | 7.05K | Jan 2011 – Apr 2015 |
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.
- 1Trilogy Operating, Inc.Jan 2011 → Apr 2013
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 703950-99 | Drill | Trilogy Operating, Inc. | Oct 18, 2010 | Oct 20, 2010 | Dec 1, 2010 | 10,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 14, 2011 | Chianti O-10-40732 | Big Spring (Fusselman) | Trilogy Operating Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,451 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Clear ForkCLEARFORK | 4,830 | -2,379 |
| Spraberry | 5,055 | -2,604 |
| Wolfcamp | 6,862 | -4,411 |
| Strawn | 8,750 | -6,299 |
| Mississippian | 9,083 | -6,632 |
| Fusselman | 9,333 | -6,882 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 9,334 | 9,336 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 284 | 17.5 | 305 S |
| 8.625 | 3,989 | 11 | 820 S |
| 5.5 | 9,418 | 1.875 | 1,150 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 | Jul 8, 2011 | Jan 18, 2011 | Yes |
| 00 | Jun 27, 2011 | — | — |
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 42-227-36517 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-36517 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward). 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/22736517, documented in the API reference.