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2 wells, subsea datum

West to east, 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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0-500-1,000-1,500-2,000-2,500SUBSEA FTA2,759 FT ELB2,760 FT ELYatesYatesSeven RiversSeven RiversSan AndresSan AndresGlorietaGlorietaClear ForkClear Fork

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.

FormationABrass Monkey SeseBBrass Monkey Sese
Yates205MD 2,554201MD 2,559
Seven Rivers-70MD 2,829-72MD 2,832
San Andres-1,095MD 3,854-1,091MD 3,851
Glorieta-2,258MD 5,017-2,262MD 5,022
Clear Fork-2,519MD 5,278-2,519MD 5,279

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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

ABrass Monkey Sese #6 42-495-34802

Blackbeard Operating, LLC · Winkler · 2,759 ft elevation · 7,999 ft TD

FormationMD ftSubsea
Yates2,554205
Seven RiversSEVEN RIVERS / QUEEN2,829-70
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,854-1,095
Glorieta5,017-2,258
Clear ForkCLEARFORK5,278-2,519

BBrass Monkey Sese #4 42-495-34686

Blackbeard Operating, LLC · Winkler · 2,760 ft elevation · 9,000 ft TD

FormationMD ftSubsea
Yates2,559201
Seven RiversSEVEN RIVERS / QUEEN2,832-72
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,851-1,091
Glorieta5,022-2,262
Clear ForkCLEARFORK5,279-2,519

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.