TEXAS · WELLS · REEVES COUNTY · API 42-389-33819 · DISTRICT 7B
Sam Prewit 256 #1
Reeves County · Phantom (Wolfcamp) field · Shut In · Vertical
Sam Prewit 256 #1 (API 42-389-33819) is a well in Reeves County operated by Noble Energy Inc, completed January 16, 2014 and listed as shut in on the RRC schedule, shut in August 1, 2020.
The RRC has issued 2 drilling permits between 2013 and 2020, permitted to 11,330 ft.
Completion filings report 3 formation tops, including Avalon, Bone Spring, Wolfcamp.
Its 2 leases have reported 41.7K barrels of oil and 74.6K mcf of gas since January 2014, with no volume in the three years through April 2026. The leases carry 2 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Midland, TX
- P-5 status
- Active (A)
- P-5 last filed
- Aug 26, 2025
- Permits on file
- 565
- Phone
- (866) 212-1212
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Noble Energy Inc |
| Production reports | Noble Energy Incthrough Feb 2020 |
| Latest permit | Noble Energy IncFeb 7, 2020 |
- 11,330
- total depth, ft
- 2
- permits on file
- Feb 7, 2020
- last permit issued
- Jan 16, 2014
- completed
- 41.7K
- cumulative oil, bbl
- 74.6K
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Jan 2014 THROUGH Feb 2020
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Jan 16, 2014
- Shut in
- Aug 1, 2020
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
31.266451, -103.517752 NAD27, as filed
31.266589, -103.518203 WGS84
Permit surface location from the RRC GIS record, referenced to NAD27 as the RRC files it; the WGS84 pair is the same point through NOAA's NADCON grid, and the map link uses it, in Reeves County.
Wells nearby
Every well with a location on file around this one, in any state, nearest first.
Loading the wells nearby…
Texas locations come from drilling permits, so most older Texas wells have none and are not listed.
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 |
|---|---|---|---|---|---|---|
| Sam Prewit 256 O-10-53494 | Phantom (Wolfcamp) | Noble Energy Inc | 1 | 28 | 70 | Jan 2020 – Feb 2020 |
| Sam Prewit 256 O-10-44982 | Wolfbone (Trend Area) | Noble Energy Inc | 1 | 41.7K | 74.6K | Jan 2014 – Dec 2019 |
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.
- 1Rosetta Resources Operating LPJan 2014 → Jul 2018
- 2Noble Energy IncAug 2018 → Feb 2020
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 861733-99 | Field transfer | Noble Energy Inc | Feb 7, 2020 | Feb 7, 2020 | Nov 10, 2013 | 13,000 |
| 763947-99 | Drill | Rosetta Resources Operating LP | Jun 4, 2013 | Jun 7, 2013 | Nov 10, 2013 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| Jan 16, 2014 | Sam Prewit 256 O-10-53494 | Phantom (Wolfcamp) | Noble Energy Inc | Shut In · shut in Aug 1, 2020 | 11,330 |
| Jan 16, 2014 | Sam Prewit 256 O-10-44982 | Wolfbone (Trend Area) | Noble Energy Inc | Not on Schedule | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,633 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Avalon | 7,916 | -5,283 |
| Bone SpringBONE SPRING 1ST | 8,749 | -6,116 |
| Bone Spring | 8,750 | -6,117 |
| Bone SpringBONE SPRING 2ND | 8,992 | -6,359 |
| Bone SpringBONE SPRING 3RD | 9,537 | -6,904 |
| Wolfcamp | 10,296 | -7,663 |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,164 | 10,248 | Perforated |
| 10,319 | 10,520 | Perforated |
| 10,582 | 10,824 | Perforated |
| 10,874 | 10,974 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,054 | 17.5 | 945 S |
| 9.625 | 4,893 | 12.25 | 680 S |
| 8.75 | 11,330 | 5.5 | 1,300 S |
| 5.5 | 11,330 | 8.75 | 1,300 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. The record date is the RRC's own date on the record, not the day the report was filed: 462,034 of the state's filings carry 1984-01-12. About these reports →
| Suffix | RRC record date | W-2 / G-1 date | Logs referenced |
|---|---|---|---|
| 00 | May 6, 2020 | Mar 20, 2020 | Yes |
| 00 | Aug 22, 2014 | Mar 25, 2014 | Yes |
Well logs
1 log loaded from the RRC's log index, the latest received Jan 9, 2017. Density, Neutron, Resistivity. These are the logs loaded into Petrora from the Railroad Commission's inventories, not necessarily every log run on the well. The RRC holds the files; each opens from its log search for the well. The kind is the RRC's description of the log; the interval is the one filed for it.
Open the RRC's log search for this well ↗| Logas described | Files | Intervalft, as filed | Datereceived | SizeMB |
|---|---|---|---|---|
| COMBINATION: RESISTIVITY/NEUTRON/DENSITY POROSITYSpans Avalon, Bone Spring, Wolfcamp | TIFF | 4,889 to 11,340 | Jan 9, 2017run Nov 28, 2013 | 7.13 |
"Spans" is by this well's own filed formation tops: a formation runs from its top to the next deeper top filed, and the deepest runs to the bottom of the log. Depths are measured along the wellbore, so on a horizontal the lateral counts in the formation it was landed in.
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 42-389-33819 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-33819 → scanned completion filings
The logs loaded for this well are under Well logs, with the RRC's log search for it. The University Lands library has no per-well link: then paste it into its search.
Nearby wells and their tops
NEAREST 8 LOCATED WELLS WITH TOPS · WITHIN 16 KM
Draw a cross-section
This well's tops beside its 5 nearest neighbors, subsea-aligned so they line up regardless of surface terrain.
Cwei-CHK 256-1342-389-33424
1.3 KM · Noble Energy Inc · Section with this well →
| Bone Spring | 8,187 | -5,554 |
| Bone Spring | 10,030 | -7,397 |
| 3RD Bone Sand | 10,030 | -7,397 |
| Wolfcamp | 10,270 | -7,637 |
| Wolfcamp | 10,271 | -7,638 |
| Wolfcamp | 10,558 | -7,925 |
| Wolfcamp | 10,782 | -8,149 |
Wild Bill Hickok 205 'A'42-389-33234
1.4 KM · Noble Energy Inc · Section with this well →
| Delaware | 4,854 | -2,219 |
| Cherry Canyon | 5,779 | -3,144 |
| Brushy Canyon | 6,832 | -4,197 |
| Bone Spring | 7,892 | -5,257 |
| Bone Spring | 7,895 | -5,260 |
| Bone Spring | 8,920 | -6,285 |
| Bone Spring | 10,014 | -7,379 |
| Wolfcamp | 10,254 | -7,619 |
9 TOPS · FIRST 8
Sam Prewitt 255-256 C-142-389-37494
1.5 KM · Noble Energy Inc · Section with this well →
| Castile | 1,278 | 1,361 |
| Delaware | 4,895 | -2,256 |
| Bell Canyon | 4,924 | -2,285 |
| Cherry Canyon | 5,852 | -3,213 |
| Brushy Canyon | 6,779 | -4,140 |
| Bone Spring | 7,919 | -5,280 |
| Permian (undifferentiated) | 10,039 | -7,400 |
| Wolfcamp | 10,273 | -7,634 |
10 TOPS · FIRST 8
Sam Prewitt 255-256 C-242-389-37493
1.5 KM · Noble Energy Inc · Section with this well →
| Delaware | 4,907 | -2,268 |
| Bell Canyon | 4,938 | -2,299 |
| Cherry Canyon | 5,863 | -3,224 |
| Brushy Canyon | 6,785 | -4,146 |
| Bone Spring | 7,925 | -5,286 |
| Permian (undifferentiated) | 10,064 | -7,425 |
| Wolfcamp | 10,295 | -7,656 |
| Delaware | — |
10 TOPS · FIRST 8
Sam Prewitt 255-256 C-342-389-37492
1.5 KM · Noble Energy Inc · Section with this well →
| Cherry Canyon | 5,863 | -3,224 |
| Brushy Canyon | 6,788 | -4,149 |
| Bone Spring | 7,927 | -5,288 |
| Permian (undifferentiated) | 10,059 | -7,420 |
| Wolfcamp | 10,292 | -7,653 |
| Devonian | — | |
| Mississippian | — | |
| Fusselman | — |
10 TOPS · FIRST 8
Sam Prewitt 255-256 Unit D42-389-38068
1.5 KM · Noble Energy Inc · Section with this well →
| Castile | 1,250 | 1,387 |
| Delaware | 4,892 | -2,255 |
| Bell Canyon | 4,922 | -2,285 |
| Cherry Canyon | 5,845 | -3,208 |
| Brushy Canyon | 6,772 | -4,135 |
| Bone Spring | 7,913 | -5,276 |
| Permian (undifferentiated) | 10,050 | -7,413 |
| Wolfcamp | 10,294 | -7,657 |
10 TOPS · FIRST 8
Wild Bill Hickok 205-206 Unit B42-389-37765
1.6 KM · Noble Energy Inc · Section with this well →
| Castile | 1,436 | 1,194 |
| Delaware | 4,788 | -2,158 |
| Bell Canyon | 4,818 | -2,188 |
| Cherry Canyon | 5,761 | -3,131 |
| Bone Spring | 7,902 | -5,272 |
| Permian (undifferentiated) | 10,024 | -7,394 |
| Wolfcamp | 10,269 | -7,639 |
| Delaware | — |
10 TOPS · FIRST 8
Cwei-CHK 256-13 2H42-389-33835
1.6 KM · Noble Energy Inc · Section with this well →
| Avalon | 7,919 | -5,302 |
| Bone Spring | 8,225 | -5,608 |
| Bone Spring | 8,225 | -5,608 |
| Bone Spring | 10,075 | -7,458 |
| Wolfcamp | 10,245 | -7,628 |
| Wolfcamp | 10,286 | -7,669 |
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/38933819, documented in the API reference.