Doug Mast has over 35 years of experience in the oil and gas industry, primarily in upstream operations. He has expertise in field development and optimization, floating facilities, pipelines, acid gas injection, and safety studies. Mast holds a BS in chemical engineering, is a registered engineer in Texas, and has testified in legal proceedings. He currently works as a senior consultant providing process engineering services to oil and gas companies.

1. Douglas E. Mast
PROFESSIONAL RESUME
Surname: Mast
First name and initials: Doug E
Job Title: Senior Consultant
Discipline: Process
Division: Process & Facilities
Nationality: USA
Qualifications: BSChEng - Rutgers University (New Jersey)
PE- Texas
US Patent No. 7,491,336
Professional Affiliations: Society of Petroleum
Engineers
CEng : No
Languages:
First year in Industry: 1978 No. Years Experience: 35+
Summary of Experience:
Doug Mast has over 35 years experience in the Oil and Gas and Industries, primarily upstream.
Doug's areas of expertise include:
• Field development and optimization plans
• Floating Facilities and subsea installations
• Acid Gas Injection
• Pipelines and flow assurance
• Stranded gas recovery
• Hydraulic and LPG frackture and flowback
• HAZID/HAZOP and safety studies
•Incident investigations and troubleshooting
Doug is a registered engineer in the state of Texas and is co-inventor of US Patent No. 7,441,336 "
Process for treating industrial effluent water with activated media". Doug has also testified in
deposition and open court in the US and Canada.
Details of Experience:
Recent – Key
Assignments
01/07/2011 - Present
Doug is senior consultant in process engineering, executing consulting engagements in the field of oil
and gas process engineering.
Developing an Americas based processing and topsides consulting team to execute field
development and optimization engagements.
Petroquest E&P
Well pad and facilities design and construction- building well pads at a reduced budget by
standardizing facilities an opening up the supply chain. Lower product price forced the client to cut
construction costs by fifty percent. We achieved this objective by using available equipment and
designing in a systems engineering approach that allowed all disciplines and crafts to work
simultaneusdly.

2. Anadarko
Permian Basin well pad optimization.
Oxy Eagle Ford
South Texas well pad design an optimization
Trinity Exploration and Production Ltd. Well Pad design and process facility (dehydration, amine
treating, compression, separation)
Previous Experience:
Hess Corporation
Process Engineering
Consultant
January 2011 - July 2011
Hess Dakota Unconventional Hydrocarbons Business Unit
Directed a team of facilities engineers, provide process engineering support for the Bakken Shale
development in the Williston Basin in North Dakota.
Developed a series of standard well pad and central facilities configuration. We found it was better
for overall operations to make each well pad exactly the same. This lofty goal was not acheivedf 100
percent, but costs were contained and ultimately crushed by 30 percent. Subsequent teams have
lowered lifting costs by 50 percent, by extrapolating the techniques my team developed.
Supported two well completions per week involving 38 stage fracks.
Optimized the gas gathering system.
Conducted HAZOP and HAZID reviews.
Provided process engineering support for the Tioga Gas Plant expansion.
Developed flowback early production units.
Frack water recycling system design
Pipeline integrity program input
Spectrum Engineering, Inc.
Process Engineering
Department Manager
January 2008 - December
2010
Rex Energy - Marcellus Shale Field Development
Supported operations of tight gas wells in western Pennsylvania.
Design, Lease and Operation of 40 Mmcf/d cryogenic plant
Design and Construction of Pipeline infrastructure
Ghana National Petroleum Company - Jubilee Field Development
Concept screening, estimating and field development plan for Jubilee on behalf of the host
government. Deveopment is Modec FPSO Kwame Nkrumah MV21, Water Depth 1,100 m New/Conv
Conversion Mooring Type SOFEC External Turret .Storage Capacity 1,600,000 bbls Oil Production
120,000 bopd Gas Production 160 mmscfd Water Injection 230,000 bwpd
Enterprise Products - Process Manager
Directed process engineering for numerous mid-stream projects involving pipelines, gas plants and
storage caverns.
These projects generally involve optimizing existing assests.
Valero - Process Engineering Consultant
Directed PSV study and flare optimization of the Texas City Refinery. System consists of 990 PSV's

3. and seven flares.
Major flare expansion was avoided by sophisticed venting and flare header design to mitigate high
simultaneous flare loads in loss of electrical power scenarios, a frequent occurance in Texas City.
Chevron SASBU - Block 0 Field Development
Facilities engineering support of a multidisciplined team of subsurface engineers to develope marginal
fields in Angola Block 0.
Optimization of the Sahna LPG FPSO.
Studies tie backs to FPSO Kuito in Block 14.
Toyo Engineering
Corporation
Project Manager
October 1996 - December
2007
Megionneftegas - Megion Facilities and Infrastructure Expansion
Oil separation and water injection station Capacity : 48,000 BPSD Location : West Siberia, Russia
Sakhalin Energy Investment Company (SEIC) - Sakhalin II
An LNG plant was built on a 490-hectare site at Prigorodnoye, Aniva Bay, 13km east of Korsakov.
Aniva Bay has the advantage of remaining mostly ice-free throughout the year making it an ideal
export location. The contract to develop the LNG plant was awarded to a consortium of Russian
companies, OAO Nipigaspererabothka (Nipigas) and the KhimEnergo consortium together with
Chiyoda Corporation and Toyo Engineering. The LNG plant is Russia's first and has an annual
production capacity of 9.6 million tonnes. The plant will eventually have two trains with an annual
capacity of 4.8 million tonnes each. The Shell GSI DMR liquefaction process uses coil-wound type
cryogenic heat exchangers for both the pre-cooling and the main cooling cycle. The LNG plant has
two LNG storage tanks of 100,000m³ capacity and the LNG is exported from an 805m jetty in Aniva
Bay. In May 2008 the LNG plant saw the completion of the first train (4.8 million tonnes capacity).
LNG train 1 at Prigorodnoye achieved its 'ready for start up' status and was handed over to the
Sakhalin II operators. The LNG plant was inaugurated in February 2009 and the first Russian LNG
cargo from the plant was loaded in March 2009 and transported to Japan.
Doug's role in this project was interface management between Toyo, Chiyoda and Shell Global, and
answering queries from the Russian side.
MODEC - FPSO Song Doc Pride MV19
Topsides Consultant
The Song Doc field is located in Block 46/02, approximately 170 kilometers offshore Vietnam. The
FPSO is capable of processing 30,000 barrels of liquid per day and has an oil storage capacity of
360,000 barrels. The FPSO is installed in approximately 55 meters water depth. The FPSO is
converted from a Panamax tanker. The charter contract of the FPSO is 5 years with an additional 5
one-year options.
Lukoil - Kharyaga Field development
MODEC - Stybarrow Venture VP 17
Topsides Engineering Consultant
The Stybarrow field is located in permit WA-255-P(2) in the Exmouth Sub-basin, approximately 65
kilometers from Exmouth, off the northwest Australian coast. The EPCI project included the provision
of an FPSO capable of processing 100,000 barrels of liquids per day and a storage capacity in the
order of 900,000 barrels. The FPSO is installed in approximately 825 meters water depth. MODEC
owns and provides FPSO operations and maintenance services for the Stybarrow field for an initial 10
year period with the option of one-year extensions for a further 5 years. The ramp up of oil production
on the FPSO Stybarrow Venture MV16 started on November 11, 2007 and achieved full production on
December 1, 2007 after fully commissioning the facilities and interference testing in the reservoir.
Uzbekneftegas - Fergana Gas Plant Expansion
CBS Engineering Staff Facilities Engineer
February 1994 - September
1996
Andermann Smith/Itochu - Chernogorskoye Field Development

4. Oryz Energy Khazakhstan - Arman and Kalamkas Field Development
Parsons SIP Project Engineer October 1987 - January 1994
VH Porter Project Engineer July 1985 - September 1987
Marathon Oil Company - GOM Compressors
Marathon GOM production platforms brownfield work involving compressor additions and test
separators.
1983 – 1985 Crown Central
Petroleum Corp (Houston,
TX) Proje
Project Engineer February 1983 - July 1985
Refinery Capital Projects • Merox • Crude-Vacuum • FCCU • Coker
Ingersoll Rand Turbo Division Project Engineer February 1980 - January 1983
Pemex - Various Gulf of Mexico Shallow Water Platforms
Project engineer responsible for compressor module packaging of LM2500 gas turbine and
compressor sets.
Crown Central - FCCU Power Recovery Expander
Elliot Company Project Engineer June 1978 - December 1980
Chinese Petroleum Corporation - Ethylene Plant
Project engineer for a large ethylene plant compressor and steam turbine order.