WELL · 42-395-30892 · DISTRICT 3
Spring Valley Ranch K #11
Robertson County · Giddings (Buda) field · Horizontal
Spring Valley Ranch K #11 (API 42-395-30892) is a horizontal well in Robertson County operated by Northfield Enterprises Inc., completed June 5, 2004.
The RRC has issued 3 drilling permits (amended twice) between 2004 and 2010, permitted to 9,000 ft.
Completion filings report 3 formation tops, including Austin Chalk, Buda, False Buda.
Its 2 leases have reported 144K barrels of oil and 72.9K mcf of gas since June 2004, 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 | Northfield Enterprises Inc. |
| Production reports | Northfield Enterprises, Inc.through Apr 2026 |
| Latest permit | Northfield Enterprises, Inc.Dec 7, 2010 |
- 9,000
- total depth, ft
- 5
- permits on file
- Dec 7, 2010
- last permit issued
- Jun 5, 2004
- completed
- 144K
- cumulative oil, bbl
- 72.9K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jun 2004 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Jun 5, 2004
- 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 |
|---|---|---|---|---|---|---|
| Spring Valley Ranch 'K' O-3-24902 | Giddings (Austin Chalk-3) | Northfield Enterprises, Inc. | 1 | 139K | 29.3K | May 2006 – Jul 2026 |
| Spring Valley Ranch K O-3-24614 | Giddings (Buda) | Northfield Enterprises, Inc. | 1 | 5.44K | 43.6K | Jun 2004 – Mar 2007 |
Oil, barrels lease total
Last 12 months 2,293 · prior 12 2,642(-13%)
Gas, mcf lease total
Last 12 months 0 · prior 12 0
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Northfield Enterprises, Inc.Jun 2004 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 706285-98 | Recompletion | Northfield Enterprises, Inc. | Jan 28, 2011 | Dec 7, 2010 | Dec 7, 2010 | 9,000 |
| 706285-99 | Recompletion | Northfield Enterprises, Inc. | Dec 2, 2010 | Dec 7, 2010 | — | 9,000 |
| 613316-98 | Recompletion | Northfield Enterprises, Inc. | Sep 22, 2006 | Feb 6, 2006 | Feb 17, 2006 | 6,965 |
| 613316-99 | Recompletion | Northfield Enterprises, Inc. | Jan 31, 2006 | Feb 6, 2006 | — | 9,000 |
| 543576-99 | Drill | Northfield Enterprises, Inc. | Mar 23, 2004 | Mar 23, 2004 | Apr 1, 2004 | 9,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-3-24614 | — | — | — | — |
| — | — O-3-24902 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Download CSV →
| Formation | MD ft |
|---|---|
| Austin Chalk | 6,599 |
| Austin Chalk | 6,650 |
| Buda | 6,867 |
| False Buda | 6,868 |
| False Buda | 7,300 |
| Buda | 7,342 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 6,661 | 8,778 | Perforated |
| 6,661 | 12,369 | Perforated |
| 7,310 | 12,716 | Perforated |
| 7,310 | 13,704 | Perforated |
| 7,310 | 14,106 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 1,000 | 12.25 | 577 S |
| 5.5 | 3,400 | 7.875 | 352 S |
| 5.5 | 7,310 | 7.875 | 191 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 | Feb 7, 2013 | Jan 3, 2012 | Yes |
| 00 | Feb 21, 2007 | Jun 26, 2006 | Yes |
| 00 | Oct 11, 2006 | Aug 11, 2004 | Yes |
| 00 | Dec 28, 2004 | Aug 11, 2004 | Yes |
| 00 | Nov 5, 2004 | — | — |
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 42-395-30892 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-395-30892 → 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/39530892, documented in the API reference.