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2 wells, subsea datum

West to east, 0.5 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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0-1,000-2,000-3,000-4,000SUBSEA FTA3,518 FT ELB3,517 FT ELYatesYatesSan AndresSan AndresGlorietaGlorietaClear ForkClear Fork

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.

FormationARedlandsBSuntura (Lower Clear Fork) Unit
Yates425MD 3,093404MD 3,113
San Andres-924MD 4,442-974MD 4,491
Glorieta-2,422MD 5,940-2,450MD 5,967
Clear Fork-3,035MD 6,553-2,639MD 6,156
Lower Clearfork—-3,880MD 7,397

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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

ARedlands #3 42-445-32479

Cory, Kenneth W. Ltd. · Terry · 3,518 ft elevation · 8,500 ft TD

FormationMD ftSubsea
Yates3,093425
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO4,442-924
Glorieta5,940-2,422
Clear ForkCLEARFORK6,553-3,035

Basin Oil & Gas Operating, LLC · Terry · 3,517 ft elevation · 8,700 ft TD

FormationMD ftSubsea
Yates3,113404
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO4,491-974
Glorieta5,967-2,450
Clear ForkCLEARFORK6,156-2,639
Clear ForkLOWER CLEARFORK7,397-3,880

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.