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

2,0001,000-0-1,000-2,000-3,000-4,000-5,000SUBSEA FTA2,896 FT ELB2,895 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.

  • AJune East A #10HS
  • BBusby #1HM
FormationAB
Santa Rosa2,065 MD 8312,063 MD 832
Rustler1,109 MD 1,7871,114 MD 1,781
Yates9 MD 2,88712 MD 2,883
Seven Rivers-57 MD 2,953-98 MD 2,993
Queen-1,397 MD 4,293-1,385 MD 4,280
Grayburg-1,526 MD 4,422-1,518 MD 4,413
San Andres-1,874 MD 4,770SAN ANDRES - HIGH FLOWS, H2S, CO-1,962 MD 4,857SAN ANDRES - HIGH FLOWS, H2S, CO
Glorieta-3,138 MD 6,034-3,092 MD 5,987
Clear Fork-4,170 MD 7,066-4,164 MD 7,059
Spraberry-4,889 MD 7,785-4,916 MD 7,811

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.