WELL · 42-395-30505 · DISTRICT 3
Post Oak B #2
Robertson County · Horizontal · Sidetrack
Post Oak B #2 (API 42-395-30505) is a permitted horizontal well in Robertson County filed by Northfield Enterprises, Inc.; no completion report is on file yet.
The RRC has issued 3 drilling permits (amended once) between 1997 and 2004, permitted to 8,000 ft.
Completion filings report 3 formation tops, including Austin Chalk, False Buda, Buda.
Its 2 leases have reported 193K barrels of oil and 79.8K mcf of gas since October 1997, last reporting in July 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
Bryan, TX · P-5 Y, filed Oct 4, 2025 · 96 permits on file · (979) 776-6031
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Northfield Enterprises, Inc.through Mar 2026 |
| Latest permit | Northfield Enterprises, Inc.Sep 15, 2004 |
- 8,000
- total depth, ft
- 4
- permits on file
- Sep 15, 2004
- last permit issued
- —
- completed
- 193K
- cumulative oil, bbl
- 79.8K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Oct 1997 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- —
- 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 |
|---|---|---|---|---|---|---|
| Post Oak B O-3-23467 | Giddings (Buda) | Northfield Enterprises, Inc. | 1 | 9.47K | 43.8K | Oct 1997 – Jul 2026 |
| Post Oak B O-3-24397 | Giddings (Austin Chalk-3) | Northfield Enterprises, Inc. | 1 | 183K | 36K | Nov 2002 – Jul 2026 |
Oil, barrels lease total
Last 12 months 757 · prior 12 1,201(-37%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Northfield Enterprises, Inc.Oct 1997 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 550587-99 | Recompletion | Northfield Enterprises, Inc. | Sep 7, 2004 | Sep 15, 2004 | — | 8,000 |
| 523033-98 | Recompletion · sidetrack | Northfield Enterprises, Inc. | Mar 26, 2003 | Aug 30, 2002 | Aug 30, 2002 | 8,000 |
| 523033-99 | Recompletion | Northfield Enterprises, Inc. | Aug 22, 2002 | Aug 30, 2002 | — | 8,000 |
| 461685-99 | Drill | Northfield Enterprises, Inc. | Apr 28, 1997 | May 6, 1997 | Jul 6, 1997 | 8,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-23467 | — | — | — | — |
| — | — O-3-24397 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 372 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Austin Chalk | 6,647 | -6,275 |
| False Buda | 7,316 | -6,944 |
| Buda | 7,353 | -6,981 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,680 | 7,445 | Perforated |
| 6,680 | 8,204 | Perforated |
| 6,680 | 8,245 | Perforated |
| 6,680 | 8,265 | Perforated |
| 6,680 | 8,286 | Perforated |
| 6,680 | 8,391 | Perforated |
| 6,680 | 8,526 | Perforated |
| 6,680 | 10,275 | Perforated |
| 6,680 | 10,650 | Perforated |
| 6,680 | 12,396 | Perforated |
| 7,453 | 11,452 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 10.75 | 812 | 14.75 | — |
| 7 | 3,725 | 9.875 | — |
| 7 | 7,453 | 9.875 | — |
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 | Sep 2, 2005 | Aug 18, 2003 | Yes |
| 00 | Oct 2, 2003 | Feb 18, 2003 | Yes |
| 00 | Sep 9, 2003 | — | — |
| 00 | Jun 5, 1998 | Apr 17, 1998 | Yes |
| 00 | May 21, 1998 | — | — |
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 42-395-30505 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-395-30505 → 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/39530505, documented in the API reference.