OPERATORS · TEXAS · P-5 NUMBER 600639 · GRIMES COUNTY
National Oilwell Varco, L.P. in Grimes County
One operator, one county: its permits, wells of record, formations, and leases here, with the rest of the county and the rest of the operator one click away.
National Oilwell Varco, L.P. has 9 drilling permits on file in Grimes County, the first issued in 2014 and the latest on May 22, 2025.
None were issued in the last twelve months, after 1 the year before.
It is operator of record on 4 wells in the county: 0 producing, 0 shut in, 0 injection.
Its completed wells here most often report Austin Chalk, Cook Mountain, Jackson.
- 0
- permits, 12 months -100%
- 9
- permits, all time since 2014
- —
- horizontal, 12 months
- —
- ft average depth, 12 months
- 4
- wells of record
- 0
- producing · 0 shut in · 0 injection
Permits issued by month
LAST FIVE YEARS · GRIMES ONLY
Last 12 months 0 · prior 12 1(-100%)
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| May 22, 2025 | Nov-Rdtc Test Well #4000D 908120 | Recompletion | 12,000 |
| Jun 27, 2023 | Nov-Rdtc Test Well #4000D 891515 | Recompletion | 12,000 |
| Apr 30, 2021 | Nov-Rdtc Test Well #4000D 869450 | Recompletion | 12,000 |
| Aug 11, 2020 | Nov-Rdtc Test Well #7000V 864642 | Drill | 14,000 |
| Aug 7, 2019 | Nov-Rdtc Test Well #4000D 855999 | Drill | 12,000 |
| Jun 11, 2019 | Nov-Rdtc Test Well #5801DA 854075 | Recompletion | 12,000 |
| Feb 20, 2018 | Nov-Rdtc Test Well #7100V 835611 | Drill | 2,100 |
| Jun 22, 2017 | Nov-Rdtc Test Well #5801DA 827714 | Recompletion | 12,000 |
| Mar 27, 2014 | Nov-Rdtc Test Well #58 781717 | Drill | 6,500 |
All 9 permits in Grimes County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Recompletion
- 0 / 5
- Drill
- 0 / 4
12 MONTHS / ALL TIME
Formations reported
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Nov-Rdtc Test Well | 5 | 0 | Jul 2026 |
All leases it reports → · Other operators in Grimes County →
About this data
Permits from the RRC OGA049M master and daily daf420 files; wells of record and status from the EWA wellbore schedule, weekly; formations from the dbf900 wellbore file; leases from PDQ lease reports, placed in the county by the wells completed on them.
Developers: this page as JSON is GET /v1/data/operators/tx/600639/counties/grimes, documented in the API reference.