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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

1,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,815 FT ELB2,815 FT ELSanta RosaSanta RosaYatesYatesSeven RiversSeven RiversQueenQueenGrayburgGrayburgSan AndresSan AndresGlorietaGlorietaClear ForkClear ForkSpraberrySpraberrySpraberry Upper-DeanSpraberry Upper-Dean

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.

  • AGBG Cerberus 34/39 E #0161LS
  • BGBG Cerberus 34/39 F #0162LS
FormationAB
Santa Rosa1,850 MD 9651,850 MD 965
Yates107 MD 2,708-26 MD 2,841
Seven Rivers-392 MD 3,207-383 MD 3,198
Queen-1,179 MD 3,994-1,173 MD 3,988
Grayburg-1,583 MD 4,398-1,571 MD 4,386
San Andres-1,798 MD 4,613SAN ANDRES - HIGH FLOWS, H2S, CO-1,798 MD 4,613SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,380 MD 6,195-3,371 MD 6,186
Clear Fork-4,231 MD 7,046-4,231 MD 7,046
Spraberry-5,049 MD 7,864-5,151 MD 7,966
Spraberry Upper-Dean-5,294 MD 8,109-5,571 MD 8,386

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.