WELL · 42-227-39415 · DISTRICT 8
Hamlin-Middleton Unit 16-21 #1SH
Howard County · Spraberry (Trend Area) field · Producing · Horizontal
Hamlin-Middleton Unit 16-21 #1SH (API 42-227-39415) is a horizontal well in Howard County operated by Surge Operating LLC, completed May 4, 2018 and listed as producing on the RRC schedule.
The RRC has issued one drilling permit, issued December 21, 2017, permitted to 7,713 ft.
Completion filings report 10 formation tops, including Yates, San Andres, Clear Fork, Spraberry.
Its lease has reported 2.08M barrels of oil and 4.7M mcf of gas since February 2015, last reporting in July 2026. The lease carries 8 wells, so these are lease totals, not this well alone.
Operator of record
- Based in
- Houston, TX
- P-5 status
- Active – Extension (X)
- P-5 last filed
- Jul 14, 2026
- Permits on file
- 1,234
- Phone
- (832) 333-2300
SOURCE · RRC EWA WELLBORE SCHEDULE
What each RRC source says
| Wellbore schedule | Surge Operating LLC |
| Production reports | Surge Operating, LLCthrough Mar 2026 |
| Latest permit | Surge Operating, LLCDec 21, 2017 |
- 7,713
- total depth, ft
- 1
- permits on file
- Dec 21, 2017
- last permit issued
- May 4, 2018
- completed
- 2.08M
- cumulative oil, bbl
- 4.7M
- cumulative gas, mcf
PRODUCTION FROM PDQ LEASE REPORTS · Feb 2015 THROUGH Jul 2026
Regulatory status · RRC wellbore file
- Schedule
- ON SCHEDULE
- Completed
- May 4, 2018
- Shut in
- —
- Plugged
- —
Operator's P-5 on the schedule: Active (A)
Surface location
32.423371, -101.609817
Permit surface location from the RRC GIS record, in Howard 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 8 wells in total, so volumes are shared.Why →
| Lease | Field | Reporting operator | Wells | Oil, bbl | Gas, mcf | Reported |
|---|---|---|---|---|---|---|
| Hamlin-Middleton Unit 16-21 O-10-46637 | Spraberry (Trend Area) | Surge Operating, LLC | 8 | 2.08M | 4.7M | Feb 2015 – Jul 2026 |
Gas, mcf lease total
Last 12 months 643,872 · prior 12 571,921(+13%)
Oil, barrels lease total
Last 12 months 76,881 · prior 12 90,209(-15%)
Chain of custody
Every operator that reported production on this well's lease, in order.
- 1Element Petro Operating II, LLCFeb 2015 → Feb 2016
- 2Surge Operating, LLCMar 2016 → Mar 2026
Permits
| Permit | Type | Operator | Received | Issued | Spud | Depth |
|---|---|---|---|---|---|---|
| 834358-99 | Drill | Surge Operating, LLC | Dec 18, 2017 | Dec 21, 2017 | Jan 10, 2018 | 10,000 |
Completions
| Completed | Lease | Field | Operator | Status | Depth |
|---|---|---|---|---|---|
| May 4, 2018 | Hamlin-Middleton Unit 16-21 O-10-46637 | Spraberry (Trend Area) | Surge Operating LLC | Producing | 7,713 |
Formation tops
As filed on W-2/G-1. Subsea from 2,642 ft elevation.Download CSV →
| Formation | MD ft | Subsea |
|---|---|---|
| Yates | 1,977 | 665 |
| San AndresSAN ANDRES - HIGH FLOWS, H2S, CO | 3,538 | -896 |
| Clear ForkCLEARFORK - SEVERE WATER FLOWS | 6,019 | -3,377 |
| Spraberry | 6,457 | -3,815 |
| Coleman Junction | — | — |
| Dean | — | — |
| Glorieta | — | — |
| Leonard | — | — |
| Seven Rivers | — | — |
| Wolfcamp | — | — |
Perforations
Perforated and open-hole intervals.
| From | To | Type |
|---|---|---|
| 8,080 | 15,038 | Perforated |
Casing
Strings as reported, shallowest first.
| Casing in | Set at | Hole in | Cement |
|---|---|---|---|
| 13.375 | 461 | 17.5 | 570 S |
| 9.625 | 7,866 | 12.25 | 690 S |
| 5.5 | 15,162 | 8.5 | 1,780 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 | Dec 17, 2018 | Nov 2, 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 42-227-39415 → W-2, G-1, plugging reports, as PDFs
- Completion packets for 42-227-39415 → 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.
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.
Hamlin-Middleton Unit 16-2142-227-39645
0.3 KM · Surge Operating, LLC · Section with this well →
| Yates | 2,029 | 618 |
| San Andres | 3,606 | -959 |
| Clear Fork | 6,045 | -3,398 |
| Spraberry | 6,495 | -3,848 |
| Dean | 7,783 | -5,136 |
| Wolfcamp | 7,936 | -5,289 |
| Coleman Junction | — | |
| Seven Rivers | — |
10 TOPS · FIRST 8
Allred Unit B 08-0542-227-40481
0.4 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,430 | 1,197 |
| Yates | 1,990 | 637 |
| Clear Fork | 3,025 | -398 |
| San Andres | 3,600 | -973 |
| Glorieta | 4,965 | -2,338 |
| Spraberry | 6,520 | -3,893 |
| Dean | 7,787 | -5,160 |
| Santa Rosa | — |
10 TOPS · FIRST 8
Allred Unit B 08-0542-227-40482
0.4 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,430 | 1,196 |
| Yates | 1,985 | 641 |
| San Andres | 3,610 | -984 |
| Glorieta | 4,960 | -2,334 |
| Clear Fork | 6,030 | -3,404 |
| Spraberry | 6,520 | -3,894 |
| Dean | 7,785 | -5,159 |
| Leonard | — |
10 TOPS · FIRST 8
Allred Unit B 08-0542-227-40479
0.4 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,430 | 1,196 |
| Yates | 1,985 | 641 |
| San Andres | 3,610 | -984 |
| Glorieta | 4,960 | -2,334 |
| Clear Fork | 6,030 | -3,404 |
| Spraberry | 6,520 | -3,894 |
| Seven Rivers | — | |
| Santa Rosa | — |
10 TOPS · FIRST 8
Allred Unit B 08-0542-227-40480
0.4 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,405 | 1,221 |
| Yates | 1,965 | 661 |
| San Andres | 3,590 | -964 |
| Glorieta | 4,945 | -2,319 |
| Clear Fork | 6,005 | -3,379 |
| Spraberry | 6,500 | -3,874 |
| Leonard | — | |
| Dean | — |
10 TOPS · FIRST 8
Allred Unit B 08-0542-227-40478
0.4 KM · Surge Operating, LLC · Section with this well →
| Rustler | 1,430 | 1,196 |
| Yates | 1,990 | 636 |
| San Andres | 3,610 | -984 |
| Glorieta | 4,965 | -2,339 |
| Clear Fork | 6,030 | -3,404 |
| Spraberry | 6,520 | -3,894 |
| Dean | 7,785 | -5,159 |
| Santa Rosa | — |
13 TOPS · FIRST 8
Hamlin-Middleton Unit 16-2142-227-39188
0.5 KM · Surge Operating, LLC · Section with this well →
| Yates | 1,964 | 686 |
| San Andres | 3,502 | -852 |
| Clear Fork | 6,023 | -3,373 |
| Spraberry | 6,451 | -3,801 |
| Leonard | — | |
| Wolfcamp | — | |
| Seven Rivers | — | |
| Glorieta | — |
10 TOPS · FIRST 8
Hamlin-Middleton Unit 16-2142-227-38791
0.5 KM · Surge Operating, LLC · Section with this well →
| Yates | 2,006 | 631 |
| San Andres | 3,262 | -625 |
| Clear Fork | 5,752 | -3,115 |
| Spraberry | 6,488 | -3,851 |
| Dean | 7,773 | -5,136 |
| Wolfcamp | 7,923 | -5,286 |
| Coleman Junction | — | |
| Leonard | — |
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/22739415, documented in the API reference.