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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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-0-2,000-4,000-6,000-8,000SUBSEA FTA3,077 FT ELB3,077 FT ELDelawareDelawareCherry CanyonCherry CanyonBrushy CanyonBrushy CanyonBone SpringBone SpringWolfcampWolfcamp

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.

FormationASt. Lucia 76 2833BSt. Lucia 76 2833
Delaware-1,793MD 4,870-1,756MD 4,833
Cherry Canyon-2,758MD 5,835-2,767MD 5,844
Brushy Canyon-4,437MD 7,514-4,453MD 7,530
Bone Spring-5,707MD 8,784-5,727MD 8,804
Wolfcamp-8,709MD 11,786-8,713MD 11,790

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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

XTO Energy Inc. · Loving · 3,077 ft elevation · 12,250 ft TD

FormationMD ftSubsea
Delaware4,870-1,793
Cherry Canyon5,835-2,758
Brushy Canyon7,514-4,437
Bone SpringBONE SPRINGS8,784-5,707
Wolfcamp11,786-8,709

XTO Energy Inc. · Loving · 3,077 ft elevation · 12,600 ft TD

FormationMD ftSubsea
Delaware4,833-1,756
Cherry Canyon5,844-2,767
Brushy Canyon7,530-4,453
Bone SpringBONE SPRINGS8,804-5,727
Wolfcamp11,790-8,713

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.