TOOLS · CROSS-SECTION · TEXAS
2 wells, subsea datum
West to east, 1.0 miles end to end. Depths are elevation minus measured depth, so tops line up regardless of surface terrain; a value above zero sits above sea level. 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 →
shaded: a formation down to the next one filed in both wellsfiled in one well onlyhover a top or a name to pick out one formation
Tops by well
Subsea feet, with measured depth beneath; a dash where the well has no top filed for the formation.
| Formation | ACook, W I | BCook 88S |
|---|---|---|
| Coleman Junction | — | 1,050MD 696 |
| Dothan LS | — | 748MD 998 |
| Dothan Limestone | — | 748MD 998 |
| B Dothan LS | 728MD 1,066 | — |
| T Stockwhether LS | 562MD 1,232 | — |
| T Tannehill LS | 544MD 1,250 | — |
| Tannehill LS | — | 535MD 1,211 |
| Tannehill Limestone | — | 535MD 1,211 |
| T Saddle Creek LS | 466MD 1,328 | — |
| T Saddlecreek LS | 466MD 1,328 | — |
| T Bluff Creek Sand | 420MD 1,374 | — |
| T Bluff Creek LS | 420MD 1,374 | — |
| B Flippen Coal | 406MD 1,388 | — |
| Crystal Falls LS | — | 313MD 1,433 |
| Crystall Falls Limestone | — | 313MD 1,433 |
| Hope Sand Top | — | 276MD 1,470 |
| Top Hope Sand | — | 276MD 1,470 |
| Breckenridge Limestone | — | 228MD 1,518 |
| Breckenridge LS | — | 228MD 1,518 |
| Breckenridge LS | — | 228MD 1,518 |
| Dog Bend LS | — | -1,388MD 3,134 |
| Dog Ben LS | — | -1,388MD 3,134 |
Add wells nearby
Only wells with a location on file can be found by distance; a well with tops but no location can still be added by name or API number.
The tops, as filed
ACook, W I #3788W 42-417-39619
Stasney Well Service, LLC · Shackelford · 1,794 ft elevation · 2,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| B Dothan LS | 1,066 | 728 |
| T Stockwhether LS | 1,232 | 562 |
| T Tannehill LS | 1,250 | 544 |
| T Saddle Creek LS | 1,328 | 466 |
| T Saddlecreek LS | 1,328 | 466 |
| T Bluff Creek Sand | 1,374 | 420 |
| T Bluff Creek LS | 1,374 | 420 |
| B Flippen Coal | 1,388 | 406 |
BCook 88S #83 42-417-39082
Stasney Well Service, LLC · Shackelford · 1,746 ft elevation · 4,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Coleman JunctionCOLEMAN JUNCTION LS | 696 | 1,050 |
| Dothan LS | 998 | 748 |
| Dothan Limestone | 998 | 748 |
| TannehillTANNEHILL LS | 1,211 | 535 |
| TannehillTANNEHILL LIMESTONE | 1,211 | 535 |
| Crystal Falls LS | 1,433 | 313 |
| Crystall Falls Limestone | 1,433 | 313 |
| Hope Sand Top | 1,470 | 276 |
| Top Hope Sand | 1,470 | 276 |
| Breckenridge Limestone | 1,518 | 228 |
| Breckenridge LS | 1,518 | 228 |
| Breckenridge LS | 1,518 | 228 |
| Dog Bend LS | 3,134 | -1,388 |
| Dog Ben LS | 3,134 | -1,388 |
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.