TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.9 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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-0-2,000-4,000-6,000-8,000SUBSEA FTA2,744 FT ELB2,717 FT ELBrown DolomiteBrown DolomiteDouglasDouglasTonkawaTonkawaKansas CityKansas CityClevelandClevelandPennsylvanianPennsylvanianOswegoOswego

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.

FormationAMeek 6814 XLBFrancis 5859 EXL
Brown Dolomite-1,960MD 4,704-1,747MD 4,464
Douglas-5,430MD 8,174-5,487MD 8,204
Tonkawa-6,215MD 8,959-6,272MD 8,989
Kansas City-6,982MD 9,726-7,082MD 9,799
Cleveland-7,318MD 10,062-7,397MD 10,114
Pennsylvanian-7,730MD 10,474-7,777MD 10,494
Oswego-7,922MD 10,666-8,049MD 10,766

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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

AMeek 6814 XL #1H 42-211-35602

Unit Petroleum Company · Hemphill · 2,744 ft elevation · 12,500 ft TD

FormationMD ftSubsea
Brown DolomiteBROWN DOLOMITE - PROD, PRESSURED4,704-1,960
Douglas8,174-5,430
Tonkawa8,959-6,215
Kansas CityKANSAS CITY (HOGSHOOTER)9,726-6,982
Cleveland10,062-7,318
PennsylvanianPENNSYLVANIAN (MARMATON)10,474-7,730
OswegoOSWEGO UPPER10,666-7,922

BFrancis 5859 EXL #1H 42-211-35586

Unit Petroleum Company · Hemphill · 2,717 ft elevation · 12,500 ft TD

FormationMD ftSubsea
Brown DolomiteBROWN DOLOMITE - PROD, PRESSURED4,464-1,747
Douglas8,204-5,487
Tonkawa8,989-6,272
Kansas CityKANSAS CITY (HOGSHOOTER)9,799-7,082
Cleveland10,114-7,397
PennsylvanianPENNSYLVANIAN (MARMATON)10,494-7,777
OswegoOSWEGO UPPER10,766-8,049

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.