WELL · 42-311-34926 · DISTRICT 1
Nbrp EF #3H
McMullen County · Eagleville (Eagle Ford-1) field · Horizontal
Nbrp EF #3H (API 42-311-34926) is a horizontal well in Mcmullen County operated by Swift Energy Operating LLC, completed October 23, 2012.
The RRC has issued one drilling permit (amended once), issued May 16, 2012, permitted to 12,500 ft.
Completion filings report 3 formation tops, including Anacacho, Austin Chalk, Eagle Ford.
Its 2 leases have reported 1.15K barrels of oil and 477K mcf of gas since October 2012, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Houston, TX · P-5 Y, filed Jul 7, 2017 · 630 permits on file · (832) 217-9362
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Swift Energy Operating LLC |
| Production reports | Silverbow Resources Oper, LLCthrough Mar 2026 |
| Latest permit | Swift Energy Operating, LLCMay 16, 2012 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 12,500
- total depth, ft
- 2
- permits on file
- May 16, 2012
- last permit issued
- Oct 23, 2012
- completed
- 1.15K
- cumulative oil, bbl
- 477K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 2012 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Oct 23, 2012
- Shut in
- —
- Plugged
- —
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 2 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Nbrp EF G-1-271272 | Eagleville (Eagle Ford-1) | Crescent Energy Operating, LLC | 1 | 0 | 472K | Jan 2013 – Jul 2026 |
| Nbrp EF O-1-16482 | Eagleville (Eagle Ford-1) | Swift Energy Operating, LLC | 1 | 1.15K | 5.34K | Oct 2012 – Mar 2014 |
Gas, mcf lease total
Last 12 months 1,582 · prior 12 10,836(-85%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Swift Energy Operating, LLCDec 2012 → Jun 2017
- 2Silverbow Resources Oper, LLCJul 2017 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 739830-98 | Drill | Swift Energy Operating, LLC | Nov 15, 2012 | May 16, 2012 | Sep 6, 2012 | 12,500 |
| 739830-99 | Drill | Swift Energy Operating, LLC | May 3, 2012 | May 16, 2012 | Sep 6, 2012 | 12,500 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — G-1-271272 | — | — | — | — |
| — | — O-1-16482 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 279 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Anacacho | 11,478 | -11,199 |
| Austin Chalk | 11,846 | -11,567 |
| Eagle Ford | 11,966 | -11,687 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 12,307 | 17,411 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 16 | 425 | 20 | 575 S |
| 10.75 | 7,030 | 14.75 | 2,988 S |
| 4.5 | 17,478 | 8.5 | 4,186 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 21, 2014 | Feb 7, 2014 | — |
| 00 | Feb 4, 2014 | May 3, 2013 | — |
| 00 | Apr 15, 2013 | Feb 6, 2013 | 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 42-311-34926 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-311-34926 → 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/31134926, documented in the API reference.