Scientific Drilling International, Inc.
Mining, Quarrying, Oil & Gas · Primarily TX · PERM filings 2022–2024
Overview
Scientific Drilling International, Inc. is a Mining, Quarrying, Oil & Gas employer that has filed 5 PERM green-card applications between FY2022 and FY2024. That places it #13,465 among all U.S. PERM sponsors in our dataset. 4 were certified (80% approval rate), taking about 404 days on average. The most-sponsored role is Geological Technicians, Except Hydrologic Technicians, with most worksites in TX, and the median sponsored wage is $90,190.
5
PERM filings
80%
approval
0
denied
$90,190
median wage
404d
avg processing
Worker background
Across 4 filings with beneficiary data, the most common country of origin is CANADA (75%). (From legacy PERM form data, FY2020–FY2024.)
Top countries of origin
- Canada3
- Germany1
Prior visa status
- L-13
- TN1
Education
- None3
- Bachelor's1
PERM filings by year
Occupations & job titles
The occupations Scientific Drilling International, Inc. most often sponsors, with average wages.
| Occupation | Filings | Avg wage |
|---|---|---|
| Geological Technicians, Except Hydrologic Technicians | 3 | $90,190 |
| Mechanical Engineers | 1 | $147,181 |
| Electrical Engineers | 1 | $129,771 |
Common job titles
Worksite states
Wage range
$90,190
25th
$90,190
median
$129,771
75th
$147,181
90th
Law firms used
- Greenberg Traurig LLP4
- Greenberg Traurig, LLP1
Recent filings
| Case | Job title | Status | Worksite | Decision |
|---|---|---|---|---|
| G-100-24295-420090 | Senior Sustaining Engineer | Certified | Houston, TX | Mar 4, 2026 |
| A-23019-89623 | Ranging Technical Specialist | Certified - Expired | Houston, TX | Apr 24, 2024 |
| A-23031-95616 | Ranging Technical Specialist | Certified - Expired | Houston, TX | Apr 24, 2024 |
| A-23055-05568 | Ranging Technical Specialist | Certified - Expired | Houston, TX | Apr 24, 2024 |
| A-22028-04428 | Lead HALO RSS Reliability Engineer | Certified - Expired | Houston, TX | Nov 17, 2022 |
Source: U.S. DOL OFLC PERM disclosure data. Wages are annual-equivalent; outliers excluded.