WELL · 42-417-39600 · DISTRICT 7
Nail Ranch Block 3 #6915
Shackelford County · Shackelford County Regular field · Producing · Vertical
Nail Ranch Block 3 #6915 (API 42-417-39600) is a well in Shackelford County operated by Clavo Oil LLC, completed August 8, 2016 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued May 2, 2016, permitted to 2,000 ft.
Completion filings report 10 formation tops, including Cisco, Cook Sand - Disposal, Frye - Disposal, Hope Sand - Disposal.
Its lease has reported 131K barrels of oil since March 2012, last reporting in July 2026. The lease carries 14 wells, so these are lease totals, not this well alone.
Operator of record
Graham, TX · P-5 Y, filed Dec 4, 2025 · 61 permits on file · (325) 725-5575
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Clavo Oil LLC |
| Production reports | Clavo Oil, LLCthrough Apr 2026 |
| Latest permit | Clavo Oil, LLCMay 2, 2016 |
- 2,000
- total depth, ft
- 1
- permits on file
- May 2, 2016
- last permit issued
- Aug 8, 2016
- completed
- 131K
- cumulative oil, bbl
- 0
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Mar 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 8, 2016
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: X
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; they carry 14 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nail Ranch Block 3 O-8-30944 | Shackelford County Regular | Clavo Oil, LLC | 14 | 131K | 0 | Mar 2012 – Jul 2026 |
Oil, barrels lease total
Last 12 months 2,419 · prior 12 3,058(-21%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Clavo Oil, LLCMar 2012 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 815350-99 | Drill | Clavo Oil, LLC | May 2, 2016 | May 2, 2016 | Jul 13, 2016 | 2,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-30944 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| CiscoCISCO SAND - DISPOSAL | — |
| Cook Sand - Disposal | — |
| Frye - Disposal | — |
| Hope Sand - Disposal | — |
| King Sand - Disposal | — |
| Saddle CreekSADDLE CREEK - DISPOSAL | — |
| Shallow Sandstones - Overpressur | — |
| Swastika - Disposal | — |
| Unidentified-County Regular - DI | — |
| WolfcampWOLFCAMP - DISPOSAL | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,114 | 1,120 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,275 | 6.75 | 210 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 | Oct 31, 2016 | Oct 10, 2016 | Yes |
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 42-417-39600 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-39600 → 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/41739600, documented in the API reference.