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2 wells, subsea datum

West to east, 0.2 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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-0-500-1,000-1,500-2,000-2,500SUBSEA FTA1,795 FT ELB1,788 FT ELColeman JunctionColeman JunctionDothan Lime - DisposalDothan Lime - DisposalNoodle Creek Sand - Dis…Noodle Creek Sand - DisposalTannehillTannehillFlippen - DisposalFlippen - DisposalCiscoCiscoCrystal Falls - DisposalCrystal Falls - DisposalSwastika - DisposalSwastika - DisposalHome Creek - DisposalHome Creek - DisposalJones Sand - DisposalJones Sand - 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.

FormationAMcMillin (Canyon Sand) UnitBMcMillin (Canyon Sand) Unit
Coleman Junction-717MD 2,512-725MD 2,513
Dothan Lime - Disposal-1,000MD 2,795-1,012MD 2,800
Noodle Creek Sand - Disposal-1,118MD 2,913-1,132MD 2,920
Tannehill-1,200MD 2,995-1,213MD 3,001
Flippen - Disposal-1,358MD 3,153-1,378MD 3,166
Cisco-1,539MD 3,334-1,552MD 3,340
Crystal Falls - Disposal-1,658MD 3,453-1,687MD 3,475
Swastika - Disposal-1,784MD 3,579-1,796MD 3,584
Home Creek - Disposal-1,945MD 3,740-1,952MD 3,740
Frankirk/Guest Sand-2,659MD 4,454—
Jones Sand - Disposal-2,813MD 4,608-2,800MD 4,588

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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

L.C.S. Production Company · Stonewall · 1,795 ft elevation · 5,500 ft TD

FormationMD ftSubsea
Coleman Junction2,512-717
Dothan Lime - Disposal2,795-1,000
Noodle Creek Sand - Disposal2,913-1,118
TannehillTANNEHILL - DISPOSAL2,995-1,200
Flippen - Disposal3,153-1,358
CiscoCISCO - DISPOSAL3,334-1,539
Crystal Falls - Disposal3,453-1,658
Swastika - Disposal3,579-1,784
Home Creek - Disposal3,740-1,945
Frankirk/Guest Sand4,454-2,659
Jones Sand - Disposal4,608-2,813

L.C.S. Production Company · Stonewall · 1,788 ft elevation · 5,500 ft TD

FormationMD ftSubsea
Coleman Junction2,513-725
Dothan Lime - Disposal2,800-1,012
Noodle Creek Sand - Disposal2,920-1,132
TannehillTANNEHILL - DISPOSAL3,001-1,213
Flippen - Disposal3,166-1,378
CiscoCISCO - DISPOSAL3,340-1,552
Crystal Falls - Disposal3,475-1,687
Swastika - Disposal3,584-1,796
Home Creek - Disposal3,740-1,952
Jones Sand - Disposal4,588-2,800

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.