Donald L. Tobias

***** ****** *****

Hockley, Texas 77447

Lead Piping Design / Checking /Coordination

Cell: 281-***-****

E-mail: adbtou@r.postjobfree.com

Summary of Qualifications:

Don has worked for over twenty years as a design professional, for engineering and construction companies. He has completed assignments involving offshore drilling and production, and onshore plant facilities, skid design, and piping layout, for assorted petrochemical projects. He has physically located equipment on bare platform decks, and been present while fabrication and installation proceeded, to answer questions. He is proficient in operation of CADWorx 3D. Auto CAD 2D and 3D, and Bentley 3D (Autoplant). He is also proficient in Word, Excel, and Outlook, and is approximately eighty percent Spanish fluent.

Areas of expertise include:

Compressor station design for Florida gas, PDVSA, and others

Gas plant design - modular and/or onsite construction

Offshore production platform design and layout, and walk down

Offshore drilling platform detail design, and field coordination

Small group supervision and coordination between disciplines

Project & Vendor coordination (U.S.A., and Venezuela)

Refinery, Storage, and petrochemical facility site experience

PFD, P& ID preparation for onshore/offshore facilities

Pressure vessel design and detail, of trayed towers, separators, drums, tanks, etc.

Skid package design for horizontal/vertical separators, reboilers, drums, pump packages, etc.

Tank farm layout with associated transportation / metering & piping per API

Experience:

JML Design, Houston, Texas

Piping/ As built Checker, Autodesk Autocad 5/15/2019 to 11/20/2019

Check of “As Built” P&ID’s relative to field changes to Compression facilities

Check of Model and Paper space piping plans

Modification of Piping/ Equipment model forPaper space changes

Distribution of “markups” to project drafting personnel for revision

Check of all drawings for compliance to drafting line/text specs

Tellepsen Engineering, Pasadena, Texas

Senior Piping Designer /Checker CADWorx 3/15/2017 to 08/26/2018

Check of Design Issue P&ID’s

Check location of equipment in plant model

Distribution of work to project design personnel

Layout of gas plant equipment, associated with pipe rack

S & B Engineering, Houston, Texas

Senior Piping Designer /Checker CADWorx 6/15/2015 to 11/29/2016

Check of Design issue P&ID’s

Check location of storage tanks, and metering equipment in plant model

Distribution of work to design group personnel, involved in project

Holloman Engineering, Houston, Texas

Lead Piping Designer /Checker CADWorx 9/8/2014 to 1/9/2015

Isogen extraction of piping from gas treatment facility model

Completed material extraction from plant model

Gulf Interstate Engineering, Houston, Texas

Senior Piping Checker CADWorx 3/30/2014 to 9/3/2014

Check of P&ID's, and piping plans, sections, isos, and line lists

Project was design of three “Sabal Ridge” compressor stations

Bergaila and Assc. / Technip, Houston, Texas

Senior Piping Designer CADWorx / Plant 3D 10/30/2013 to 3/30/2014

Conceptual CADWorx 3D model of existing Shell offshore platform adding new decks,

Launcher, Receiver, and piping for 22”, and 24” 2500# piping with 3 an5 D bends

Material extraction from platform model

Launcher and receiver models using “Equipment module” for Xref into model

PPI, Houston, Texas

Piping Lead CADWorx / Plant 3D 8/17/2012 to 10/28/2014

Assignment of work to piping personnel for various compression plant facilities

Work up estimates for new, small, piping project proposals

Check of project drawings, and issue to client

Prepare layouts for locating new compressors, piping, and walkway scheme for offshore installation

Freeman and Curiel Engineers, Houston, Texas

Senior Structural/ Mechanical Checker CADWorx / Plant 3D 10/2011 to 8/17/2012

Initial check of pipe racks and compressor foundations

Location of Gas plant equipment for Boardwalk Pipeline, Edna, Texas

Set up of sixty six piping plans for piping and equipment, within plant boundary

Responsible for bulk of equipment locations, and sizing pipe rack.

Set up and defined piping drawing limits.

CDI Inc., Houston, Texas

Senior Designer CADWorx / Flexcad 3/2011 to 10/2011

Rework of assigned 3D piping model for a Cyanide production facility

Extraction of piping isometrics using Isogen, and Flexcad for other projects

DCP Midstream, Midland Texas

Senior Designer CADWorx 6/2009 to 3/2011

Revamp of DCP Gas process facilities

Design of facilities using CADWorx 3D model

In plant layout of new airfin coolers, piping, and High pressure pumps

KBR Inc., Houston Texas

Senior Designer CADWorx 1/2009 to 6/2009

3D modeling of process vessels

Physically locate equipment at plant site

Design of cavern storage facilities for NGS Using CADworx 3D model

Education / Certification:

St. Pius X high school - Continuing Education:

Durham drafting college - basic drafting

Cad Cam Center - basic Autocad

University of Houston - Advanced Autocad

Bentley Courses / Instructors at Chart – Bentley auto plant 3-D user

Autodesk auto plant – plant design 2013

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