TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.9 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 FTA2,725 FT ELB2,610 FT ELBrown DolomiteBrown DolomiteDouglasDouglasTonkawaTonkawaKansas CityKansas CityClevelandClevelandPennsylvanianPennsylvanian

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 5453 CXLBMeek-Fillingim 45-44 MD CX
Brown Dolomite-1,952MD 4,677-2,027MD 4,637
Douglas-5,467MD 8,192-5,561MD 8,171
Tonkawa-6,257MD 8,982-6,341MD 8,951
Kansas City-7,067MD 9,792-7,253MD 9,863
Cleveland-7,387MD 10,112-7,776MD 10,386
Pennsylvanian-7,802MD 10,527-8,004MD 10,614
Oswego-8,069MD 10,794—

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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 5453 CXL #1H 42-211-35608

Unit Petroleum Company · Hemphill · 2,725 ft elevation · 12,500 ft TD

FormationMD ftSubsea
Brown DolomiteBROWN DOLOMITE - PROD, PRESSURED4,677-1,952
Douglas8,192-5,467
Tonkawa8,982-6,257
Kansas CityKANSAS CITY (HOGSHOOTER)9,792-7,067
Cleveland10,112-7,387
PennsylvanianPENNSYLVANIAN (MARMATON)10,527-7,802
OswegoOSWEGO UPPER10,794-8,069

Blackbeard Operating, LLC · Hemphill · 2,610 ft elevation · 11,700 ft TD

FormationMD ftSubsea
Brown DolomiteBROWN DOLOMITE - PROD, PRESSURED4,637-2,027
Douglas8,171-5,561
Tonkawa8,951-6,341
Kansas CityKANSAS CITY (HOGSHOOTER)9,863-7,253
Cleveland10,386-7,776
PennsylvanianPENNSYLVANIAN (MARMATON)10,614-8,004

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.