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2 wells, subsea datum

West to east, 6.6 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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2,000-0-2,000-4,000-6,000SUBSEA FTA3,882 FT ELB3,917 FT ELYatesYatesSan 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.

FormationAWE Are Very Puzzled Unit 18-14BBuffalo Bill B
Santa Rosa2,782MD 1,100—
Rustler—1,605MD 2,312
Yates923MD 2,9591,023MD 2,894
Seven Rivers—830MD 3,087
San Andres-385MD 4,267-224MD 4,141
Clear Fork-3,268MD 7,150—
Wichita-Albany-3,418MD 7,300—
Abo-3,518MD 7,400—
Wolfcamp-5,418MD 9,300—
Cisco-5,418MD 9,300—
Strawn-6,418MD 10,300—
Devonian-6,718MD 10,600—

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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

Element Petroleum OP III, LLC · Cochran · 3,882 ft elevation · 6,200 ft TD

FormationMD ftSubsea
Santa RosaRED BED-SANTA ROSA1,1002,782
Yates2,959923
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,267-385
Clear ForkCLEARFORK7,150-3,268
Wichita-AlbanyWICHITA7,300-3,418
Abo7,400-3,518
Wolfcamp9,300-5,418
Cisco9,300-5,418
Strawn10,300-6,418
Devonian10,600-6,718

BBuffalo Bill B #1H 42-079-33436

Manzano, LLC · Cochran · 3,917 ft elevation · 5,500 ft TD

FormationMD ftSubsea
Rustler2,3121,605
Yates2,8941,023
Seven Rivers3,087830
San AndresSAN ANDRES - ACTIVE CO2 FLOOD; H4,141-224

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.