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2 wells, subsea datum

West to east, 0.1 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 →

AWalt #44 tops×BWalt #54 tops×
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800600400200-0SUBSEA FTA2,097 FT ELB2,120 FT ELColeman JunctionColeman JunctionSaddle CreekSaddle CreekCook - DisposalCook - DisposalHope Lime - DisposalHope Lime - Disposal

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.

FormationAWaltBWalt
Coleman Junction877MD 1,220900MD 1,220
Saddle Creek173MD 1,924196MD 1,924
Cook - Disposal59MD 2,03856MD 2,064
Hope Lime - Disposal-22MD 2,1191MD 2,119

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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

AWalt #4 42-441-34625

Nosivad Oil, Inc. · Taylor · 2,097 ft elevation · 2,500 ft TD

FormationMD ftSubsea
Coleman JunctionCOLEMAN JUNCTION - CORROSIVE, SW1,220877
Saddle CreekSADDLE CREEK - DISPOSAL1,924173
Cook - Disposal2,03859
Hope Lime - Disposal2,119-22

BWalt #5 42-441-34635

Nosivad Oil, Inc. · Taylor · 2,120 ft elevation · 2,900 ft TD

FormationMD ftSubsea
Coleman JunctionCOLEMAN JUNCTION - CORROSIVE, SW1,220900
Saddle CreekSADDLE CREEK - DISPOSAL1,924196
Cook - Disposal2,06456
Hope Lime - Disposal2,1191

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.