TEXAS · WELLS · SHACKELFORD COUNTY · NAIL 40 LEASE · API 42-417-37265 · DISTRICT 6E
Nail 40 #13
Shackelford County · K W (Tannehill) field · Producing · Vertical
- Fields on the latest permit · any of 2
- K W (Tannehill) · Shackelford County Regular
- Not one formation; the well must be completed in one of them, and no target formation is stated. The district's wildcat field is also on the permit.
Nail 40 #13 (API 42-417-37265) is a well in Shackelford County operated by Daylight Petroleum LLC, completed May 2, 1989 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued April 24, 1989, permitted to 950 ft.
It was permitted by Paragon Corporation and has since transferred to Daylight Petroleum LLC on the wellbore schedule.
Completion filings report one formation top, including Tannehill.
Its lease has reported 121K barrels of oil and 3.11K mcf of gas since January 1993, last reporting volume in April 2026. The lease carries 23 wells, so these are lease totals, not this well alone.
Operator of record
Permitted by Paragon Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Active (A)
- P-5 last filed
- Apr 7, 2026
- Permits on file
- 7
- Phone
- (281) 601-9288
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Daylight Petroleum LLC |
| Production reports | Daylight Petroleum LLCthrough Apr 2026 |
| Latest permit | Paragon CorporationApr 24, 1989 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 950
- total depth, ft
- 1
- permits on file
- Apr 24, 1989
- last permit issued
- May 2, 1989
- completed
- 121K
- cumulative oil, bbl
- 3.11K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 1993 THROUGH Apr 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 2, 1989
- 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; they carry 23 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nail 40 O-8-23159 | K W (Tannehill) | Daylight Petroleum LLC | 23 | 121K | 3.11K | Jan 1993 – Apr 2026 |
Oil, barrels lease total
Last 12 months 1,719 · prior 12 2,132(-19%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Wimsco, Inc.Jan 1993 → Apr 1994
- 2Paragon CorporationMay 1994 → Jun 1997
- 3L.C.S. Production CompanyJul 1997 → Feb 1998
- 4T-N-T Engineering, Inc.Mar 1998 → Jun 2016
- 5Avad Operating, LLCJul 2016 → Jul 2019
- 6Daylight Petroleum LLCAug 2019 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 358547-99 | Drill | Paragon Corporation | Apr 24, 1989 | Apr 24, 1989 | — | 999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 2, 1989 | Nail 40 O-8-23159 | K W (Tannehill) | Daylight Petroleum LLC | Producing | 950 |
Formation tops
As filed on W-2/G-1. Subsea from 1,514 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| TannehillTANNEHILL SAND | 890 | 624 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 890 | 894 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 947 | 7.875 | 220 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 | Jun 30, 1989 | May 18, 1989 | Yes |
| 00 | Jun 15, 1989 | — | — |
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 42-417-37265 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-37265 → scanned completion filings
Log images filed since 2004 open from the RRC's log search for this well; none are loaded here 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/41737265, documented in the API reference.