TOOLS · CROSS-SECTION · TEXAS

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

2,0001,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,894 FT ELB2,905 FT ELSeven 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.

  • ABoultinghouse-Lynch 1114 A #6HS
  • BBoultinghouse-Lynch 1114 A #14HS
FormationAB
Santa Rosa2,022 MD 872—
Rustler971 MD 1,923—
Yates30 MD 2,864—
Seven Rivers-166 MD 3,060-160 MD 3,065
Queen-1,428 MD 4,322-1,412 MD 4,317
Grayburg-1,565 MD 4,459-1,547 MD 4,452
San Andres-2,139 MD 5,033SAN ANDRES - HIGH FLOWS, H2S, CO-2,124 MD 5,029SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,077 MD 5,971-3,095 MD 6,000
Clear Fork-4,209 MD 7,103-4,198 MD 7,103
Spraberry-4,968 MD 7,862-4,925 MD 7,830

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.