WELL · 42-389-36688 · DISTRICT 8
Sam Prewitt 255-256 Unit A #34H
Reeves County · Wolfbone (Trend Area) field · Producing · Horizontal
Sam Prewitt 255-256 Unit A #34H (API 42-389-36688) is a horizontal well in Reeves County operated by Noble Energy Inc, completed August 18, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit (amended once), issued January 5, 2018, permitted to 13,000 ft.
Completion filings report 8 formation tops, including Castile, Delaware, Bell Canyon, Cherry Canyon.
Its lease has reported 1.31M barrels of oil and 2.22M mcf of gas since April 2018, last reporting in July 2026. The lease carries 4 wells, so these are lease totals, not this well alone.
Operator of record
Midland, TX · P-5 Y, filed Jul 4, 2026 · 565 permits on file · (800) 231-0623
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Noble Energy Inc |
| Production reports | Noble Energy Incthrough Apr 2026 |
| Latest permit | Rosetta Resources Operating LPJan 5, 2018 |
The sources disagree, which usually means a transfer or a lease-level production filing by a different entity. Petrora goes with the schedule.
- 13,000
- total depth, ft
- 2
- permits on file
- Jan 5, 2018
- last permit issued
- Aug 18, 2018
- completed
- 1.31M
- cumulative oil, bbl
- 2.22M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Apr 2018 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- Aug 18, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active
Surface location
31.249705, -103.513355
OpenStreetMap → · Google Maps →
Permit surface location from the RRC GIS record, in Reeves County.
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; they carry 4 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Sam Prewitt 255-256 Unit A O-10-50799 | Wolfbone (Trend Area) | Noble Energy Inc | 4 | 1.31M | 2.22M | Apr 2018 – Jul 2026 |
Oil, barrels lease total
Last 12 months 54,581 · prior 12 63,367(-14%)
Gas, mcf lease total
Last 12 months 82,638 · prior 12 130,008(-36%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Noble Energy IncApr 2018 → Apr 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 834631-98 | Drill | Noble Energy Inc | Mar 25, 2019 | Jan 5, 2018 | Apr 4, 2018 | 13,000 |
| 834631-99 | Drill | Rosetta Resources Operating LP | Dec 28, 2017 | Jan 5, 2018 | Apr 4, 2018 | 13,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| — | — O-10-50799 | — | — | — | — |
Formation tops
As filed on W-2/G-1. Subsea from 2,653 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| CastileCASTILLE | 1,147 | 1,506 |
| Delaware | 4,929 | -2,276 |
| Bell Canyon | 5,881 | -3,228 |
| Cherry Canyon | 6,776 | -4,123 |
| Bone SpringBONE SPRINGS | 7,916 | -5,263 |
| Permian (undifferentiated)PERMIAN | 10,078 | -7,425 |
| DelawareDELAWARE CONSOLIDATED GAS | — | — |
| DelawareFORD-DELAWARE | — | — |
| Pennsylvanian | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 10,503 | 19,735 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 1,920 | 16 | 715 S |
| 9.625 | 9,504 | 12.25 | 1,515 S |
| 5.5 | 19,893 | 8.5 | 2,935 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 | Mar 28, 2019 | Dec 31, 2018 | 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 42-389-36688 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-389-36688 → scanned completion filings
Log images are in archives with no per-well link: the RRC's Neubus archive (2004 onward) and the University Lands library. then paste it into their 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 neighbours, subsea-aligned so they line up regardless of surface terrain.
Sam Prewitt 255-256 Unit A42-389-35899
0.0 KM · Rosetta Resources Operating LP · Section with this well →
| Bell Canyon | 4,958 | -2,305 |
| Delaware | 4,959 | -2,306 |
| Cherry Canyon | 5,880 | -3,227 |
| Bone Spring | 7,946 | -5,293 |
| Wolfcamp | 10,309 | -7,656 |
| Delaware | — | |
| Permian (undifferentiated) | — | |
| Castile | — |
10 TOPS · FIRST 8
Sam Prewitt 255-256 Unit A42-389-36686
0.0 KM · Rosetta Resources Operating LP · Section with this well →
| Castile | 1,297 | 1,356 |
| Delaware | 4,934 | -2,281 |
| Bell Canyon | 4,963 | -2,310 |
| Cherry Canyon | 5,879 | -3,226 |
| Bone Spring | 7,944 | -5,291 |
| Permian (undifferentiated) | 9,354 | -6,701 |
| Wolfcamp | 10,304 | -7,651 |
| Delaware | — |
10 TOPS · FIRST 8
Sam Prewitt 255-256 Unit A42-389-35896
0.1 KM · Rosetta Resources Operating LP · Section with this well →
| Castile | 1,239 | 1,414 |
| Delaware | 4,924 | -2,271 |
| Bell Canyon | 4,958 | -2,305 |
| Cherry Canyon | 5,889 | -3,236 |
| Bone Spring | 7,916 | -5,263 |
| Permian (undifferentiated) | 10,093 | -7,440 |
| Wolfcamp | 10,326 | -7,673 |
| Delaware | — |
10 TOPS · FIRST 8
Black Flag State Unit 253-254E42-389-40853
0.5 KM · Callon Petroleum Operating Co · Section with this well →
| Lamar | 4,892 | -2,241 |
| Bell Canyon | 4,962 | -2,311 |
| Cherry Canyon | 5,923 | -3,272 |
| Brushy Canyon | 6,877 | -4,226 |
| Bone Spring | 7,956 | -5,305 |
| Avalon | 7,985 | -5,334 |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
Black Flag State Unit 253-254E42-389-40852
0.5 KM · Callon Petroleum Operating Co · Section with this well →
| Rustler | 1,296 | 1,355 |
| Salado | 1,734 | 917 |
| Lamar | 4,891 | -2,240 |
| Bell Canyon | 4,958 | -2,307 |
| Cherry Canyon | 5,911 | -3,260 |
| Brushy Canyon | 6,874 | -4,223 |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Black Flag State Unit 253-254W42-389-40856
0.6 KM · Callon Petroleum Operating Co · Section with this well →
| Bell Canyon | 4,960 | -2,309 |
| Cherry Canyon | 5,916 | -3,265 |
| Bone Spring | 7,947 | -5,296 |
| Wolfcamp | — | |
| Castile | — | |
| Delaware | — | |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Black Flag State Unit 253-254W42-389-40855
0.6 KM · Callon Petroleum Operating Co · Section with this well →
| Lamar | 4,889 | -2,238 |
| Bell Canyon | 4,963 | -2,312 |
| Cherry Canyon | 5,908 | -3,257 |
| Brushy Canyon | 6,869 | -4,218 |
| Bone Spring | 7,947 | -5,296 |
| Avalon | 7,972 | -5,321 |
| Delaware | — | |
| Delaware | — |
10 TOPS · FIRST 8
Black Flag State Unit 253-254W42-389-40854
0.6 KM · Callon Petroleum Operating Co · Section with this well →
| Lamar | 4,889 | -2,238 |
| Bell Canyon | 4,958 | -2,307 |
| Cherry Canyon | 5,911 | -3,260 |
| Brushy Canyon | 6,871 | -4,220 |
| Bone Spring | 7,942 | -5,291 |
| Avalon | 7,970 | -5,319 |
| Castile | — | |
| Delaware | — |
10 TOPS · FIRST 8
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/38936688, documented in the API reference.