OPERATORS · TEXAS · P-5 NUMBER 945936 · MARTIN COUNTY
XTO Energy Inc. in Martin 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.
Xto Energy INC. has 704 drilling permits on file in Martin County, the first issued in 2015 and the latest on October 26, 2026.
7 of them came in the last twelve months, 63% fewer than the year before; 100% horizontal, averaging 10,169 ft.
It is operator of record on 515 wells in the county: 264 producing, 210 shut in, 1 injection.
Its completed wells here most often report Spraberry, Yates, Dean.
- 7
- permits, 12 months -63%
- 704
- permits, all time since 2015
- 100%
- horizontal, 12 months
- 10,169
- ft average depth, 12 months
- 515
- wells of record
- 264
- producing · 210 shut in · 1 injection
Permits issued by month
LAST FIVE YEARS · MARTIN ONLY
Last 12 months 7 · prior 12 19(-63%)
Latest permits here
| Issued | Lease / well | Type | Depth |
|---|---|---|---|
| Oct 26, 2026 | Viserion Unit 1 #7H 919525 | DrillHZ | 10,440 |
| Oct 26, 2026 | Jack Mohr Unit 3 #6H 919468 | DrillHZ | 10,108 |
| Oct 26, 2026 | Jack Mohr Unit 3 #5H 919467 | DrillHZ | 10,108 |
| Oct 26, 2026 | Jack Mohr Unit 2 #4H 919440 | DrillHZ | 10,115 |
| Oct 26, 2026 | Jack Mohr Unit 2 #3H 919439 | DrillHZ | 10,115 |
| Oct 26, 2026 | Jack Mohr Unit 1 #2H 919438 | DrillHZ | 10,148 |
| Oct 23, 2026 | Jack Mohr Unit 1 #1H 919436 | DrillHZ | 10,148 |
| Aug 6, 2025 | Drogon U2-Vhagar 38F #10H 909121 | DrillHZ | 10,421 |
| Aug 6, 2025 | Drogon U2-Vhagar 38E #9H 909120 | DrillHZ | 10,421 |
| Aug 6, 2025 | Drogon U2-Vhagar 38D #8H 909110 | DrillHZ | 10,421 |
All 704 permits in Martin County, searchable → · Wells of record here →
Permit types and formations
Permit types
- Drill
- 7 / 703
- Field transfer
- 0 / 1
12 MONTHS / ALL TIME
Formations reported
- Spraberry
- 485
- Yates
- 459
- Dean
- 450
- San Andres
- 447
- Santa Rosa
- 437
- Grayburg
- 436
- Queen
- 436
- Wolfcamp
- 422
- Cisco
- 385
Leases it reports here
| Lease | Wells | Oil, bbl | Last reported |
|---|---|---|---|
| Strain 20 Unit 2 | 15 | 4.69M | Jul 2026 |
| Patricia Unit 1 | 13 | 4.04M | Jul 2026 |
| Strain 20 Unit 1 | 11 | 3.47M | Jul 2026 |
| Merrick Unit 2 | 11 | 3.29M | Jul 2026 |
| Pyke Unit 2 | 11 | 3.23M | Jul 2026 |
| Dark Star Unit 2 | 15 | 3.09M | Jul 2026 |
| Dark Star Unit 1 | 15 | 3.08M | Jul 2026 |
| Mims 32H | 10 | 3.08M | Jul 2026 |
| Rhaegal Unit 1 | 9 | 3.08M | Jul 2026 |
| Cassidy Unit 1 | 12 | 3.03M | Jul 2026 |
| Sand Storm Unit 2 | 9 | 3.03M | Jul 2026 |
| Merrick Unit 1 | 7 | 3M | Jul 2026 |
| Cassidy Unit 2 | 12 | 2.99M | Jul 2026 |
| Viserion Unit 1 | 9 | 2.97M | Jul 2026 |
| Pyke Unit 1 | 11 | 2.93M | Jul 2026 |
All leases it reports → · Other operators in Martin 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/945936/counties/martin, documented in the API reference.