UNDERGROUND SERVICES MARKHAM,LLC active
op#875778 // since --// P-5: active
4800 SAN FELIPE, HOUSTON
activities: OPRS/O
spud_rate
100%
6 of 6 (6mo+)
median_spud_days
116
p25-p75: 66-154d
cancel_rate
0%
0 cancelled
expired_undrilled
2
avg_permits/yr
1
spud_momentum: inactive ⓘBased on wells spudded in the last 6 months compared to the prior 6 months. active_years: 12 horizontal: 0% top_county: MATAGORDA primary_service: drilling
window: | type:
permits (all)
0
first_permit
--
counties (all)
0
avg_depth (all)
--
hz_pct (all)
0%
last_active
2026-03-09
depth_range (all): -- - -- ft
-- current_portfolio (RRC scheduling system)
total_wells
11
on_schedule
11
producing
0
shut_in
0
acquired
6
from other operators
divested
1
to other operators
counties
MATAGORDA 11
fields
MARKHAM 11
LPG STORAGE (6)BRINE MINING (5)
-- wells_operated (11)
| API | LEASE | FIELD | COUNTY | STATUS | SCHED |
|---|---|---|---|---|---|
| 42-321-32051 | HILTPOLD | MARKHAM | MATAGORDA | BRINE MINING | Y |
| 42-321-32381 | H. SMITH | MARKHAM | MATAGORDA | BRINE MINING | Y |
| 42-321-32393 | H. SMITH | MARKHAM | MATAGORDA | BRINE MINING | Y |
| 42-321-32307 | HUDSON | MARKHAM | MATAGORDA | LPG STORAGE | Y |
| 42-321-32440 | HUDSON | MARKHAM | MATAGORDA | LPG STORAGE | Y |
| 42-321-32441 | HUDSON | MARKHAM | MATAGORDA | LPG STORAGE | Y |
| 42-321-32183 | SMITH LEWIS EDWIN ET AL | MARKHAM | MATAGORDA | LPG STORAGE | Y |
| 42-321-32184 | SMITH LEWIS EDWIN ET AL | MARKHAM | MATAGORDA | LPG STORAGE | Y |
| 42-321-32240 | SMITH LEWIS EDWIN ET AL | MARKHAM | MATAGORDA | BRINE MINING | Y |
| 42-321-31767 | TRULL | MARKHAM | MATAGORDA | LPG STORAGE | Y |
| 42-321-32394 | TRULL | MARKHAM | MATAGORDA | BRINE MINING | Y |
-- production_history
-- permit_history (all operated wells — latest 15)
view all >>| SOURCE | PERMIT | API | TYPE | LEASE | COUNTY | ISSUED | FROM/TO |
|---|---|---|---|---|---|---|---|
| filed | 913910 | 42-321-32464 | DRILL | SMITH, LEWIS EDWIN ET AL | MATAGORDA | 2026-03-09 | — |
| filed | 869783 | 42-321-32441 | DRILL | HUDSON | MATAGORDA | 2021-05-21 | — |
| filed | 869775 | 42-321-32440 | DRILL | HUDSON | MATAGORDA | 2021-05-13 | — |
| filed | 808569 | 42-321-32394 | DRILL | TRULL | MATAGORDA | 2015-07-28 | — |
| filed | 808676 | 42-321-32393 | DRILL | H. SMITH | MATAGORDA | 2015-07-23 | — |
| filed | 797961 | 42-321-32381 | DRILL | H. SMITH | MATAGORDA | 2014-11-10 | — |
| divested | 797956 | 42-321-32380 | DRILL | H. SMITH | MATAGORDA | 2014-10-14 | to: UNDERGROUND SERVICES MARKHAM LLC |
| acquired | 697598 | 42-321-32307 | DRILL | HUDSON, C.M. | MATAGORDA | 2010-06-21 | from: UNDERGROUND SERVICES MARKHAM, LP |
| acquired | 662107 | 42-321-32240 | DRILL | SMITH, L E | MATAGORDA | 2008-05-27 | from: UNDERGROUND SERVICES MARKHAM, LP |
| acquired | 643316 | 42-321-32184 | DRILL | SMITH, L. E. | MATAGORDA | 2007-08-14 | from: UNDERGROUND SERVICES MARKHAM, LP |
| acquired | 643313 | 42-321-32183 | DRILL | SMITH, L. E. | MATAGORDA | 2007-08-07 | from: UNDERGROUND SERVICES MARKHAM, LP |
| acquired | 558063 | 42-321-32051 | DRILL | HILTPOLD | MATAGORDA | 2005-02-25 | from: TEXAS BRINE COMPANY,L.L.C. |
| acquired | 558063 | 42-321-32051 | DRILL | HILTPOLD | MATAGORDA | 2005-02-25 | from: UNDERGROUND SERVICES MARKHAM, LP |
| acquired | 479492 | 42-321-31767 | DRILL | TRULL | MATAGORDA | 1998-08-21 | from: TEXAS BRINE COMPANY,L.L.C. |
-- permit_activity
[ no data ]