TEXAS · WELLS · BROOKS COUNTY · NOLL SAND GAS UNIT LEASE · API 42-047-31860 · DISTRICT 04
Noll Sand Gas Unit #4
Brooks County · Flowella (Nolle Sand) field · Vertical
Noll Sand Gas Unit #4 (API 42-047-31860) is a plugged well in Brooks County, plugged August 25, 2011, last operated by Crimson Exploration Oper. Inc..
The RRC has issued 2 drilling permits between 1999 and 2000, permitted to 11,000 ft.
It was permitted by Coastal Oil & Gas Corporation and has since transferred to Crimson Exploration Oper. Inc. on the wellbore schedule.
Completion filings report 3 formation tops, including 7250 Sand, Casey Sd., Noll Sd..
Operator of record
Crimson Exploration Oper. Inc.
Permitted by Coastal Oil & Gas Corporation; the EWA schedule now lists a different operator.
- Based in
- Houston, TX
- P-5 status
- Inactive (I)
- P-5 last filed
- Jan 22, 2019
- Permits on file
- 215
- Phone
- (713) 236-7400
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | none |
| Production reports | Coastal Oil & Gas Corporationthrough Oct 1999 |
| Latest permit | Coastal Oil & Gas CorporationOct 31, 2000 |
- 11,000
- total depth, ft
- 2
- permits on file
- Oct 31, 2000
- last permit issued
- Aug 28, 1999
- completed
- 0
- cumulative oil, bbl
- 3.71K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Aug 1999 THROUGH Aug 2011
Regulatory status · RRC wellbore file
- Schedule
- OFF SCHEDULE
- Completed
- Aug 28, 1999
- Shut in
- —
- Plugged
- Aug 25, 2011
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; this well is the only one on it.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Noll Sand Gas Unit G-4-175575 | Flowella (Nolle Sand) | Crimson Exploration Oper., Inc. | 1 | 0 | 3.71K | Aug 1999 – Aug 2011 |
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.
- 1Coastal Oil & Gas CorporationAug 1999 → Oct 1999
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 501453-99 | Recompletion | Coastal Oil & Gas Corporation | Oct 31, 2000 | Oct 31, 2000 | — | 7,636 |
| 485642-99 | Drill | Coastal Oil & Gas Corporation | Jul 6, 1999 | Jul 6, 1999 | Aug 8, 1999 | 11,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Aug 28, 1999 | Noll Sand Gas Unit G-4-175575 | Flowella (Nolle Sand) | Crimson Exploration Oper. Inc. | Plugged | — |
Formation tops
As filed on W-2/G-1. Subsea from 94 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| 7250 Sand | 7,210 | -7,116 |
| Casey Sd. | 7,383 | -7,289 |
| Noll Sd. | 7,640 | -7,546 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 7,644 | 7,650 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 8.625 | 937 | 12.25 | 450 S |
| 4.5 | 8,000 | 7.875 | 330 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 18, 2000 | Jan 10, 2000 | Yes |
| 00 | Feb 7, 2000 | — | — |
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 42-047-31860 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-047-31860 → 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/04731860, documented in the API reference.