TOOLS · CROSS-SECTION · TEXAS

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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0-1,000-2,000-3,000-4,000-5,000-6,000SUBSEA FTA3,243 FT ELB3,246 FT ELLamarLamarDelawareDelawareCherry CanyonCherry 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.

FormationAHay Evelynn 17/20BHay Evelynn 17/20
Lamar798MD 2,445785MD 2,461
Delaware542MD 2,701540MD 2,706
Cherry Canyon-160MD 3,403-180MD 3,426
Bone Spring-2,838MD 6,081-2,868MD 6,114
Wolfcamp-5,842MD 9,085-5,891MD 9,137

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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

Chevron U. S. A. Inc. · Culberson · 3,243 ft elevation · 12,000 ft TD

FormationMD ftSubsea
Lamar2,445798
DelawareFORD-DELAWARE2,701542
Cherry Canyon3,403-160
Bone SpringBONE SPRINGS6,081-2,838
Wolfcamp9,085-5,842

Chevron U. S. A. Inc. · Culberson · 3,246 ft elevation · 12,000 ft TD

FormationMD ftSubsea
Lamar2,461785
DelawareFORD-DELAWARE2,706540
Cherry Canyon3,426-180
Bone SpringBONE SPRINGS6,114-2,868
Wolfcamp9,137-5,891

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.