Contact Ustraci2018-01-18T17:22:17+00:00 Contact Us Your name * Your email address * Subject Your Message Δ Get in touch Contact us today for any and all of your petroleum engineering and geoscience needs. We are here to help and look forward to your call! The Office Address: 1980 S Post Oak Blvd. # 2050, Houston, TX 77056 Phone: (713) 993-0676 Email: info@inexs.com Business Hours 8-5 p.m. Monday-Friday