WELLS · CROSS-SECTION
6 wells, subsea datum
West to east, 1.9 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 neighbouring wells; nothing is interpolated. Where tops come from →
reported topsame formation, neighbouring wellscrowded tops are unlabelled; hover a tick to read it
The tops, as filed
AStone GU 1-Mackey Heirs (Alloc) #1H 42-183-32163
Tanos Exploration II, LLC · Gregg · 406 ft elevation · 10,700 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 2,504 | -2,098 |
| GoodlandGOODLAND - CHARGED ZONE | 4,790 | -4,384 |
| Glen RoseGLEN ROSE - CHARGED ZONE | 5,204 | -4,798 |
| Rodessa | 6,968 | -6,562 |
| PettitPETTET | 7,455 | -7,049 |
| Travis Peak | 7,462 | -7,056 |
| Cotton Valley | 10,416 | -10,010 |
BStone, E.E. 'A' #4 42-183-31323
Roach, R. Byron Trustee · Gregg · 360 ft elevation · 12,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 2,840 | -2,480 |
| Goodland | 3,580 | -3,220 |
| Glen Rose | 3,820 | -3,460 |
| BMA | 6,731 | -6,371 |
| Massive Anhydrite (marker)BASE MASSIVE ANHYDRITE | 6,731 | -6,371 |
| Rodessa | 6,780 | -6,420 |
| Pettit | 7,427 | -7,067 |
| Travis Peak | 7,580 | -7,220 |
| Cotton Valley | 9,050 | -8,690 |
| C.V. Sand | 10,640 | -10,280 |
| C.V. Lime | 11,498 | -11,138 |
CMackey #1 42-183-30694
Sabine Oil & Gas Corporation · Gregg · 366 ft elevation · 11,100 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Pecan Gap | 2,795 | -2,429 |
| GoodlandGOODLAND - CHARGED ZONE | 4,691 | -4,325 |
| Glen RoseGLEN ROSE - CHARGED ZONE | 5,103 | -4,737 |
| Massive Anhydrite (marker)MASSIVE ANHYDRITE | 6,430 | -6,064 |
| Rodessa | 6,697 | -6,331 |
| RodessaRODESSA-YOUNG - LANSING, NORTH S | 6,981 | -6,615 |
| James Lime | 7,150 | -6,784 |
| PettitPETTET | 7,374 | -7,008 |
| PettitTOP PETTIT | 7,375 | -7,009 |
| Travis PeakTOP TRAVIS PEAK | 7,570 | -7,204 |
| Travis Peak | 7,574 | -7,208 |
| Cotton ValleyTOP COTTON VALLEY | 9,110 | -8,744 |
| Cotton Valley | 9,406 | -9,040 |
| BossierTOP BOSSIER SHALE | 10,760 | -10,394 |
DWhitehurst, T. F. Est. #2 42-183-30872
XTO Energy Inc. · Gregg · 379 ft elevation · 11,200 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Nacotoch | 2,023 | -1,644 |
| Nacatoch | 2,023 | -1,644 |
| Glen Rose | 5,175 | -4,796 |
| Glen RoseGLENROSE | 5,175 | -4,796 |
| Pettit | 7,440 | -7,061 |
| Travis Peak | 7,630 | -7,251 |
| Cotton Valley | 9,290 | -8,911 |
ESpear, Wilma G. #1 42-183-30627
XTO Energy Inc. · Gregg · 447 ft elevation · 11,000 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Glen Rose | 5,236 | -4,789 |
| Glen RoseGLEN ROSE OF TEXAS | 5,238 | -4,791 |
| BMA | 6,795 | -6,348 |
| Rodessa | 6,916 | -6,469 |
| James LimeJAMES | 7,270 | -6,823 |
| PettitPETTET | 7,497 | -7,050 |
| Pettit | 7,498 | -7,051 |
| Travis Peak | 7,692 | -7,245 |
| Cotton Valley | 9,448 | -9,001 |
FHamby Heris GU 1 #1 42-183-31018
Sonat Exploration Company -Tyler · Gregg · 395 ft elevation · 11,200 ft TD
| Formation | MD ft | Subsea |
|---|---|---|
| Pettit | 7,420 | -7,025 |
| Travis Peak | 7,615 | -7,220 |
| CV Taylor | 10,720 | -10,325 |
| Bossier | 10,805 | -10,410 |
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.