TOOLS · CROSS-SECTION · TEXAS

2 wells, subsea datum

West to east, 0.8 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

-0-2,000-4,000-6,000-8,000-10,000SUBSEA FTA377 FT ELB345 FT ELPettitPettitTravis PeakTravis PeakCotton Valley Bottom Li…Cotton Valley Bottom LimeCotton Valley SandCotton Valley SandTaylorTaylor

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.

  • AWeir Estate #6
  • BH.D. Browning Gas Unit No. 1 #11
FormationAB
Pine Island—-5,913 MD 6,258
Pettit-6,032 MD 6,409-5,993 MD 6,338PETTET
Travis Peak-6,382 MD 6,759-6,359 MD 6,704
Cotton Valley Bottom Lime-8,368 MD 8,745-8,389 MD 8,734
Knowles Lime-9,336 MD 9,713—
Cotton Valley Sand-8,480 MD 8,857-9,534 MD 9,879
Upper Cotton Valley B—-9,534 MD 9,879
Taylor-9,557 MD 9,934-9,534 MD 9,879
Bossier—-9,644 MD 9,989

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.