TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.2 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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1,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,490 FT ELB2,490 FT ELYatesYatesSan AndresSan AndresClear ForkClear ForkSpraberrySpraberryDeanDean

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.

FormationABull 28-45 UnitBEl Rey 28-16
Santa Rosa1,848MD 642—
Yates668MD 1,822666MD 1,824
Seven Rivers—599MD 1,891
San Andres-987MD 3,477-1,040MD 3,530
Glorieta—-1,889MD 4,379
Clear Fork-2,626MD 5,116-2,798MD 5,288
Spraberry-3,845MD 6,335-3,807MD 6,297
Dean-5,077MD 7,567-5,041MD 7,531

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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

ABull 28-45 Unit #2WA 42-227-42829

Diamondback E&P LLC · Howard · 2,490 ft elevation · 10,000 ft TD

FormationMD ftSubsea
Santa Rosa6421,848
Yates1,822668
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,477-987
Clear ForkCLEARFORK - SEVERE WATER FLOWS5,116-2,626
Spraberry6,335-3,845
Dean7,567-5,077

BEl Rey 28-16 #1WA 42-227-42564

Endeavor Energy Resources L.P. · Howard · 2,490 ft elevation · 11,000 ft TD

FormationMD ftSubsea
Yates1,824666
Seven Rivers1,891599
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,530-1,040
Glorieta4,379-1,889
Clear ForkCLEARFORK - SEVERE WATER FLOWS5,288-2,798
Spraberry6,297-3,807
Dean7,531-5,041

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.