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2 wells, subsea datum

West to east, under 0.1 miles end to end. Depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. Each formation filed in more than one well has its own color, joined between neighboring wells and shaded down to the next formation both filed; nothing is interpolated. Where tops come from →

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2,0001,000-0-1,000-2,000-3,000SUBSEA FTA2,492 FT ELB2,492 FT ELSanta RosaSanta RosaRustlerRustlerYatesYatesSeven RiversSeven RiversSan AndresSan AndresClear ForkClear ForkSpraberrySpraberryLeonardLeonardDeanDean

shaded: a formation down to the next one filed in both wellsfiled in one well onlyhover a top or a name to pick out one formation

Tops by well

Subsea feet, with measured depth beneath; a dash where the well has no top filed for the formation.

FormationAWhite 24-36 a UnitBWhite 24-36 B Unit
Santa Rosa2,092MD 4002,092MD 400
Rustler1,426MD 1,0661,431MD 1,061
Yates971MD 1,521969MD 1,523
Seven Rivers834MD 1,658832MD 1,660
San Andres-133MD 2,625-119MD 2,611
Clear Fork-1,021MD 3,513-1,021MD 3,513
Spraberry-2,645MD 5,137-2,635MD 5,127
Leonard-3,587MD 6,079-3,577MD 6,069
Dean-3,841MD 6,333-3,829MD 6,321

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Only wells with a location on file can be found by distance; a well with tops but no location can still be added by name or API number.

The tops, as filed

Highpeak Energy Holdings, LLC · Howard · 2,492 ft elevation · 6,600 ft TD

FormationMD ftSubsea
Santa Rosa4002,092
Rustler1,0661,426
Yates1,521971
Seven Rivers1,658834
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO2,625-133
Clear ForkCLEARFORK - SEVERE WATER FLOWS3,513-1,021
Spraberry5,137-2,645
Leonard6,079-3,587
Dean6,333-3,841

Highpeak Energy Holdings, LLC · Howard · 2,492 ft elevation · 6,600 ft TD

FormationMD ftSubsea
Santa Rosa4002,092
Rustler1,0611,431
Yates1,523969
Seven Rivers1,660832
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO2,611-119
Clear ForkCLEARFORK - SEVERE WATER FLOWS3,513-1,021
Spraberry5,127-2,635
Leonard6,069-3,577
Dean6,321-3,829

About this data

Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity from the permit record, location from the shared well record. Subsea is elevation minus measured depth. Nothing between filed tops is estimated.

New to these records? completion reports and the wellbore file

Developers: this page as JSON is GET /v1/data/cross-section, documented in the API reference.