TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.7 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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3,0002,5002,0001,5001,000500-0-500SUBSEA FTA3,662 FT ELB3,663 FT ELSanta RosaSanta RosaYatesYatesSan 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.

FormationAIgoe-Smith Operating AreaBBoyd
Santa Rosa2,406MD 1,2563,363MD 300
Yates778MD 2,884758MD 2,905
San Andres-498MD 4,160-510MD 4,173

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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

Occidental Permian Ltd. · Cochran · 3,662 ft elevation · 5,100 ft TD

FormationMD ftSubsea
Santa RosaRED BED-SANTA ROSA1,2562,406
Yates2,884778
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,160-498

BBoyd #9R 42-079-33397

OXY USA WTP LP · Cochran · 3,663 ft elevation · 5,700 ft TD

FormationMD ftSubsea
Santa RosaRED BED-SANTA ROSA3003,363
Yates2,905758
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,173-510

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.