WELL · 42-417-37741 · DISTRICT 7
Nail-Monroe #1S
Shackelford County · Shackelford County Regular field · Vertical
Nail-Monroe #1S (API 42-417-37741) is a plugged well in Shackelford County, plugged January 10, 2009, last operated by Breck Operating Corp..
The RRC has issued one drilling permit (amended once), issued September 20, 1993, permitted to 1,999 ft.
Completion filings report one formation top, including Tannehill.
Its 2 leases have reported 13.4K barrels of oil and 43.8K mcf of gas since December 1993, last reporting in March 2009. The leases carry 5 wells, so these are lease totals, not this well alone.
Operator of record
Breckenridge, TX · P-5 Y, filed Mar 8, 2019 · 295 permits on file · (254) 559-0881
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Breck Operating Corp. |
| Production reports | Stasney, H. R. & Sons, Ltd.through Aug 2006 |
| Latest permit | Breck Operating Corp.Sep 20, 1993 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 1,999
- total depth, ft
- 2
- permits on file
- Sep 20, 1993
- last permit issued
- Jan 10, 1994
- completed
- 13.4K
- cumulative oil, bbl
- 43.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Dec 1993 THROUGH Mar 2009
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jan 10, 1994
- Shut in
- —
- Plugged
- Jan 10, 2009
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 2 leases this well is completed on; they carry 5 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nail-Monroe O-8-27168 | Nail-Monroe (Tannehill) | Stasney, H. R. & Sons, Ltd. | 4 | 12.8K | 43.8K | Feb 1994 – Mar 2009 |
| Nail-Monroe O-8-27100 | Shackelford County Regular | Breck Operating Corp. | 1 | 618 | 23 | Dec 1993 – Oct 1994 |
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.
- 1Breck Operating Corp.Jan 1994 → Jun 1998
- 2Edington Oil CompanyApr 2002 → Dec 2002
- 3Stasney, H. R. & Sons, Ltd.Jan 2003 → Aug 2006
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 416098-98 | Field transfer | Breck Operating Corp. | May 12, 1994 | Sep 20, 1993 | — | 1,999 |
| 416098-99 | Drill | Breck Operating Corp. | Sep 16, 1993 | Sep 20, 1993 | Nov 29, 1993 | 1,999 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-8-27100 | — | — | — | — |
| — | — O-8-27168 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 1,812 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| TannehillUPPER TANNEHILL | 1,271 | 541 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 1,286 | 1,292 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 4.5 | 1,397 | 6.75 | 250 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 | Jun 3, 1994 | Feb 14, 1994 | Yes |
| 00 | Mar 3, 1994 | Feb 14, 1994 | Yes |
| 00 | Feb 23, 1994 | — | — |
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 42-417-37741 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-417-37741 → 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/41737741, documented in the API reference.