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2 wells, subsea datum

West to east, 1.5 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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2,000-0-2,000-4,000-6,000-8,000SUBSEA FTA3,613 FT ELB3,511 FT ELFord-DelawareFord-DelawareCherry CanyonCherry CanyonBone SpringBone SpringWolfcampWolfcamp

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.

FormationATR UE Blue SWDBBurgoo King 2 Unit
Bell Canyon2,527MD 1,086—
Ford-Delaware1,663MD 1,9502,469MD 1,042
Cherry Canyon1,612MD 2,0011,479MD 2,032
Brushy Canyon294MD 3,319—
Delaware-87MD 3,700—
Bone Spring-1,099MD 4,712-1,046MD 4,557
Wolfcamp-4,269MD 7,882-3,765MD 7,276
Strawn-5,693MD 9,306—
Atoka-5,931MD 9,544—
Morrow-6,659MD 10,272—
Bernett-7,040MD 10,653—
Osage-7,691MD 11,304—
Devonian-7,905MD 11,518—
Wristen-7,985MD 11,598—
Fusselman-8,295MD 11,908—
Montoya-8,775MD 12,388—

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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

ATR UE Blue SWD #1 42-109-33588

Blackbuck Resources LLC · Culberson · 3,613 ft elevation · 12,800 ft TD

FormationMD ftSubsea
Bell Canyon1,0862,527
DelawareFORD-DELAWARE1,9501,663
Cherry Canyon2,0011,612
Brushy Canyon3,319294
Delaware3,700-87
Bone SpringBONE SPRINGS4,712-1,099
Wolfcamp7,882-4,269
Strawn9,306-5,693
Atoka9,544-5,931
Morrow10,272-6,659
Bernett10,653-7,040
Osage11,304-7,691
Devonian11,518-7,905
Wristen11,598-7,985
Fusselman11,908-8,295
Montoya12,388-8,775

Cimarex Energy Co. · Culberson · 3,511 ft elevation · 15,000 ft TD

FormationMD ftSubsea
Delaware1,0422,469
Cherry Canyon2,0321,479
Bone Spring4,557-1,046
Wolfcamp7,276-3,765

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.