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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1,000-0-1,000-2,000-3,000-4,000SUBSEA FTA3,447 FT ELB3,447 FT ELLamarLamarBell CanyonBell CanyonCherry CanyonCherry CanyonBrushy CanyonBrushy CanyonBone Spring LimeBone Spring LimeBone SpringsBone SpringsAvalonAvalonWolfcampWolfcamp

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.

FormationADr State Wise Unit 1BDr State Wise Unit 1
Lamar1,847MD 1,6001,851MD 1,596
Bell Canyon1,809MD 1,6381,811MD 1,636
Cherry Canyon920MD 2,527915MD 2,532
Brushy Canyon-137MD 3,584-143MD 3,590
Bone Spring Lime-1,742MD 5,189-1,740MD 5,187
Bone Springs-1,742MD 5,189-1,740MD 5,187
Avalon-1,819MD 5,266-1,828MD 5,275
Wolfcamp-4,630MD 8,077-4,662MD 8,109

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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 · 3,447 ft elevation · 9,000 ft TD

FormationMD ftSubsea
Lamar1,6001,847
Bell Canyon1,6381,809
Cherry Canyon2,527920
Brushy Canyon3,584-137
Bone SpringBONE SPRING LIME5,189-1,742
Bone SpringBONE SPRINGS5,189-1,742
Avalon5,266-1,819
Wolfcamp8,077-4,630

Chevron U. S. A. Inc. · Culberson · 3,447 ft elevation · 9,000 ft TD

FormationMD ftSubsea
Lamar1,5961,851
Bell Canyon1,6361,811
Cherry Canyon2,532915
Brushy Canyon3,590-143
Bone SpringBONE SPRING LIME5,187-1,740
Bone SpringBONE SPRINGS5,187-1,740
Avalon5,275-1,828
Wolfcamp8,109-4,662

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.