TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 1.0 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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1,000-0-1,000-2,000-3,000-4,000SUBSEA FTA2,711 FT ELB2,721 FT ELRustlerRustlerYatesYatesSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberry

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.

FormationASledge-Newton 07-43BLuna Unit
Rustler1,231MD 1,4801,322MD 1,399
Yates715MD 1,996746MD 1,975
San Andres-778MD 3,489-394MD 3,115
Glorieta-1,641MD 4,352-1,204MD 3,925
Clear Fork-3,097MD 5,808-1,390MD 4,111
Spraberry-3,553MD 6,264-3,508MD 6,229
Leonard—-4,471MD 7,192
Dean—-4,548MD 7,269

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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

Surge Operating, LLC · Howard · 2,711 ft elevation · 8,500 ft TD

FormationMD ftSubsea
Rustler1,4801,231
Yates1,996715
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,489-778
Glorieta4,352-1,641
Clear ForkCLEARFORK - SEVERE WATER FLOWS5,808-3,097
Spraberry6,264-3,553

BLuna Unit #4HK 42-227-40802

Ovintiv USA Inc. · Howard · 2,721 ft elevation · 8,900 ft TD

FormationMD ftSubsea
Rustler1,3991,322
Yates1,975746
San AndresSAN ANDRES - HIGH FLOWS, H2S, CO3,115-394
Glorieta3,925-1,204
Clear ForkCLEARFORK - SEVERE WATER FLOWS4,111-1,390
Spraberry6,229-3,508
Leonard7,192-4,471
Dean7,269-4,548

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.