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2 wells, subsea datum

West to east, under 0.1 miles end to end. Subsea datum.

How to read it →

Each column is a well, lettered in the order drawn: west to east when every well has a location, or the order you list them (drag a well in the list, or switch to "As listed"). A well with no tops filed is listed but not drawn.

Under the subsea datum depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. When not every well reports an elevation the section is in measured depth and the columns are not datum-aligned.

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 →

Section · 2 wells drawn

1,000-0-1,000-2,000-3,000-4,000SUBSEA FTA2,776 FT ELB2,776 FT ELSanta RosaSanta RosaRustlerRustlerYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberry

shaded: a formation down to the next one filed in both wellsfiled in one well onlypoint at or tap a top to read it

Tops by well

Subsea feet, with measured depth beneath; the name as filed where it differs; a dash where the well has no top filed for the formation.

  • ACMC Buttercup 25-37 Unit #0373WB
  • BCMC Buttercup 25-37 Unit #0374WA
FormationAB
Santa Rosa1,964 MD 8121,965 MD 811
Rustler1,114 MD 1,6621,111 MD 1,665
Yates125 MD 2,651105 MD 2,671
Seven Rivers-262 MD 3,038-259 MD 3,035
Queen-977 MD 3,753-981 MD 3,757
Grayburg-1,481 MD 4,257-1,475 MD 4,251
San Andres-1,646 MD 4,422SAN ANDRES - HIGH FLOWS, H2S, CO-1,645 MD 4,421SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,098 MD 5,874-3,086 MD 5,862
Clear Fork-3,911 MD 6,687-3,907 MD 6,683
Spraberry-4,767 MD 7,543-4,764 MD 7,540

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.