WELLS · CROSS-SECTION
2 wells, subsea datum
West to east, 0.9 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. Dashed lines join the same normalized formation in neighboring wells; nothing is interpolated. Where tops come from →
reported topsame formation, neighboring wells
The tops, as filed
ARocker B #145H 42-235-36293
Pioneer Natural Res. USA, Inc. · Irion · 2,501 ft elevation · 9,050 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Grayburg | 1,854 | 647 |
| San Andres | 2,002 | 499 |
| Clear ForkCLEARFORK | 3,906 | -1,405 |
| Spraberry | 4,995 | -2,494 |
| Wolfcamp | 6,525 | -4,024 |
BRocker B #184H 42-235-36604
Pioneer Natural Res. USA, Inc. · Irion · 2,477 ft elevation · 8,970 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Santa Rosa | 396 | 2,081 |
| Rustler | 750 | 1,727 |
| Yates | 1,020 | 1,457 |
| Seven Rivers | 1,238 | 1,239 |
| Queen | 1,463 | 1,014 |
| Grayburg | 1,893 | 584 |
| San Andres | 2,052 | 425 |
| Clear ForkCLEARFORK | 3,663 | -1,186 |
| Spraberry | 4,910 | -2,433 |
| Dean | 6,300 | -3,823 |
| Wolfcamp | 6,438 | -3,961 |
About this data
Formation tops and elevations from the RRC dbf900 wellbore file (completion filings), names normalized to the formations registry; well identity and location from the permit 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.