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2 wells, subsea datum

West to east, 0.7 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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1,000-0-1,000-2,000-3,000-4,000SUBSEA FTA2,496 FT ELB2,505 FT ELYatesYatesGrayburgGrayburgSan AndresSan Andres

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.

FormationAQueen of the NightBWR Vitex E
Santa Rosa1,769MD 727—
Rustler1,256MD 1,240—
Yates577MD 1,919574MD 1,931
Queen-291MD 2,787—
Grayburg-768MD 3,264-717MD 3,222
San Andres-1,036MD 3,532-973MD 3,478
Spraberry—-4,129MD 6,634
Lower Spraberry—-4,580MD 7,085

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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

Crownquest Operating, LLC · Martin · 2,496 ft elevation · 6,000 ft TD

FormationMD ftSubsea
Santa Rosa7271,769
Rustler1,2401,256
Yates1,919577
Queen2,787-291
Grayburg3,264-768
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H3,532-1,036

BWR Vitex E #6LL 42-317-41925

Crownquest Operating, LLC · Martin · 2,505 ft elevation · 10,000 ft TD

FormationMD ftSubsea
Yates1,931574
Grayburg3,222-717
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H3,478-973
Spraberry6,634-4,129
SpraberryLOWER SPRABERRY7,085-4,580

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.