About EDIS

Engineering Data Integrity Services LLC

About EDIS

Located in Houston, Texas, our purpose is to bring a focused set of skills and technology know-how to the integrity management space to support audits and fitness evaluations of the infrastructure used to transport and process hydrocarbons and chemicals.

Our team is comprised of a variety of critical skill sets which have been cross-trained on the data mining objectives needed to support integrity management.  Those disciplines include:

  • Records Management
  • Integrity Management Engineering
  • Project Management
  • Data Analytics
  • Database Expertise
  • Data Migration Expertise
  • Physical Records Conversion Expertise

EDIS also brings a deep background in the technologies needed to perform data processing, which encompasses:

  • Records processing technologies used for document classification and indexing (attribution)
  • Data mash-ups
  • Custom UI development
  • Advanced search


Key Personnel

Hetuk Patel SQL DBA/Sr. Software Engineer

Hetuk Patel has over 10 years IT experience of Database which includes Design, Development, Migration and Testing of data warehouse solutions. Hetuk Patel is responsible for implementation and execution of IT solutions. Mr. Patel has extensive experience in working with RDBM systems like SQL Servers (T-SQL), MySQL, Oracle, and DB2. Mr. Patel has been also working on various Document Classification and Attribution projects/tools for last four years. His SQL skills set are very essential for implementation of RBI Data Load file for Oil & GAS clients. Mr. Patel has executed software projects for Publishing, Banking and Oil & Gas domains. Hetuk holds a Bachelor of Engineering (Information Technology) from Gujarat University, India.

Tom Callaghan Director of Technology

With over 30 years experience in IT Infrastructure Management, Tom Callaghan has been responsible for ground-up deployment of corporate mainframe networks at companies such as Compaq Computer Corporation and cloud-based hosting data centers at click2try.com. Mr. Callaghan has extensive experience with Windows and Linux server deployment and administration, Hyper V and Xen virtualization deployment, Cisco ASA Security Appliances, Enterprise RDBMS (Oracle, Sybase, MS SQLServer and MySQL), server and web application software design and development.Tom Callaghan holds a BA in Computer Information Systems from the University of Houston at Clear Lake.

Jim Hernandez Project Manager

Mr. Hernandez is experienced in all aspects of records management and has managed a MAOP Hydrostatic Test records project for a major Oil and Gas company. Mr. Hernandez skill set allows him manage records effectively including archived records from offsite storage, scanning and indexing meta data for specific criteria base on client needs. Additionally, records are made available in a repository for future viewing by client. Currently, Jim is managing a facility data mining project for a major chemical company. Jim holds an Associate’s degree in Paralegal Studies from the Center for Advanced Legal Studies and is pursuing a Bachelor of Applied Arts and Sciences, a dual degree, from the University of Houston.