TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 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 FTA2,858 FT ELB2,854 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 Ribeye 34/35 C #1114US
  • BCMC Ribeye 34/35 E #1125US
FormationAB
Santa Rosa1,879 MD 9791,888 MD 966
Rustler1,050 MD 1,8081,024 MD 1,830
Yates-38 MD 2,896-27 MD 2,881
Seven Rivers-384 MD 3,242-378 MD 3,232
Queen-1,221 MD 4,079-1,196 MD 4,050
Grayburg-1,647 MD 4,505-1,632 MD 4,486
San Andres-1,817 MD 4,675SAN ANDRES - HIGH FLOWS, H2S, CO-1,802 MD 4,656SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,320 MD 6,178-3,296 MD 6,150
Clear Fork-4,138 MD 6,996-4,124 MD 6,978
Spraberry-5,018 MD 7,876-5,281 MD 8,135

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.