TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.4 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

1,000-0-1,000-2,000-3,000SUBSEA FTA2,692 FT ELB2,698 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.

  • ABodine T 17-29 8 #8H
  • BBrazos 17-8 11 #11H
FormationAB
Santa Rosa1,912 MD 7801,928 MD 770
Rustler1,582 MD 1,1101,598 MD 1,100
Yates922 MD 1,770938 MD 1,760
Seven Rivers752 MD 1,940770 MD 1,928
Queen232 MD 2,460248 MD 2,450
Grayburg-108 MD 2,800-92 MD 2,790
San Andres-273 MD 2,965SAN ANDRES - HIGH FLOWS, H2S, CO-257 MD 2,955SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-1,023 MD 3,715-1,007 MD 3,705
Clear Fork-1,733 MD 4,425-1,717 MD 4,415
Spraberry-3,423 MD 6,115-3,407 MD 6,105

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.