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2 wells, subsea datum

West to east, 1.6 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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-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA566 FT ELB567 FT ELWilcoxWilcox

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.

FormationASlator RanchBSlator Ranch
Jackson—-433MD 1,000
Yegua—-1,383MD 1,950
Cook Mountain—-2,183MD 2,750
Queen City—-2,708MD 3,275
Carrizo-5,671MD 6,237—
Wilcox-5,671MD 6,237-5,983MD 6,550
Pok-A-Dot-8,979MD 9,545—
Perdido A—-9,183MD 9,750
Lobo 6-10,164MD 10,730—

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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

ASlator Ranch #37 42-505-35682

Bordertown Energy Resources, LLC · Zapata · 566 ft elevation · 12,500 ft TD

FormationMD ftSubsea
CarrizoCARRIZO WILCOX6,237-5,671
WilcoxWILCOX - INJECTION/DISPOSAL6,237-5,671
Pok-A-Dot9,545-8,979
Lobo 610,730-10,164

BSlator Ranch #C 4 42-505-36620

Smith Production Inc. · Zapata · 567 ft elevation · 10,300 ft TD

FormationMD ftSubsea
Jackson1,000-433
YeguaYEGUA - INJECTION/DISPOSAL1,950-1,383
Cook Mountain2,750-2,183
Queen CityQUEEN CITY - INJECTION/DISPOSAL;3,275-2,708
WilcoxWILCOX - INJECTION/DISPOSAL6,550-5,983
Perdido A9,750-9,183

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.