Mark Valerio Email & Phone Number

Houston, Tx, Us

Houston, Tx, Us

Aberdeen, Gb

Lead Structural Draftsman - Specialist Engineering & ConsultingCreate/modify 3D parametric models of subsea system components and drawings for conceptual, FEED, detailed design and construction projects. Components include jumpers, PLETs, PLEMs, Manifolds, fixed and catenary risers, top tension risers, riser stress joints, and structural platforms for installation aids. Piping Design - Asset Solutions AmericasCheck pipeline pump station facility piping isometric drawings, reviewing P&ID’s, line lists, vendor equipment and mechanical drawing packages, control valves, motor operated valves, emergency shutdown valves, manual valves, specialty items, pipe supports and piping class specifications, piping material specifications, civil and structural drawingsPipeline Mapping Design - Asset Solutions AmericasSupport pipeline alignment sheet production for Intra-state pipeline system routes from production gathering facilities to exporting and refining sites.

Develope fluid power circuit drawings for high pressure/low pressure hyduaulic power units and accompanying accumulator/booster package. Build 3D model of high pressure/low pressure HPU for design and production.

Onshore -Support pipeline design of oil, gas, & water gathering systems. Assist alignment sheet production for gathering system pipeline routes from well to production facilities. Produce detailed drawings of pipeline tie-in arrangements, main line valve assemblies, pig trap launcher/receiver details and arrangements, P&ID for pipeline systems and pipeline interconnects, plot plans for pipeline approaches into production/transmission facilities, gathering system operation schematic, electrical hazard area classification plans and conduit routing plans, assist developing mechanical, electrical, and civil construction packages.Offshore –Revise and draft process flow diagams for ownership demarcation of production/process facilities, oil and gas pipeline schematics illustrating system arrangement options for subsea tie-ins and RFQ packages.

Manage & direct drawing office for co's. fabrication business line and EPC contracts. Project scope included multiple types of platforms (3-pile & 4-pile) being satellite and central production platforms, assoc. flowlines and export pipelines, platform approaches, risers, tie-in spools, PLET, PLEM, manifolds, jumpers, & subsea support structures. Establish department work processes for compliance to ISO 9001 Quality Management System. Projects Include:PDVSA Dragon Field Development 36-inch Pig Receiver (Technip, Houston) – Worked closely with design engineer in reviewing design and material specificationsSubsea Test Tree Mouse Hole (Deep Water Conqueror - Transocean International) – New design concept using water as an impact attenuating medium for a dropped sub-sea test tree tool. Responsibilities expanded early in project phases to include project management duties as the number of company projects increased.Delfin Sur and Piedra Rondona Platforms (Pacific Rubiales Energy, Peru Block Z-1) – EPC refurbish decks and new build jackets of two platforms in 198 feet of water.Amistad Field Development Platforms No 10, No 11 and No 12 (PetroAmazonas, Ecuador) – Three pile new build satellite platforms approximately 150 feet of water each. Supported and checked installation contractors work phases for T-Rex project management; sea fastening material take off for transportation, 3D modeling of each platform on transportation barge to study Panama Canal crossing. Successful completion of this project helped the company win and transition seamlessly to the Pacific Rubiales Energy Block Z-1 development project. Stones Deep water Project (Shell, Gulf of Mexico) – 3D seabed modeling for jumper interface studies and sub sea architecture review. Introduced Fledermaus software to render and produce seabed profiles for determining if any of 12 jumpers will clash into the rugged seabed.Subsea Disbursement Fluid System (SDFS) (Marine Well Containment Company (MWCC))

Aberdeen, Scotland, Gb

Lead and coordinate project specific drafting work. Responsibilities include coordinate and direct design and drafting activities for subsea pipelines and associated subsea equipment and appurtenances. Direct and assist with establishing department procedures, work practices and interface with engineering and document control departments. Identify training requirements and develop curriculum to strengthen knowledge base and improve the efficiency of drafting office staff. Administered performance reviews of staff and managed budget of the drawing office.Projects Include:Sonam Oil Pipeline (Chevron Nigeria Ltd.) – 20-inch pipeline from drilling platform to production processing platform – Direct and assist design and development of a non-associated gas pipeline system drawing set consisting of field maps, vicinity and approaches maps, alignment sheets, risers and tie-in spools, existing pipeline crossings, shore crossing and tie-ins to onshore pipeline system.Walker Ridge Gathering System (Enbridge Offshore Facilities) Direct and assist design and development of pipeline buckle arrestors and crossings of existing sub sea pipelines and cablesPerla Field Early Development (Cardon IV-Venezuela) PreFEED and FEED for early gas field development. Develop 3D seabed models to produce detailed field maps for route selection, geophysical and hazard surveying specifications, alignment sheets for field flow lines and export pipeline, flow line approaches and tie-ins to production platform, export pipeline to shore corssing and tie-in to onshore pipeline segment, detailed plan and profiles for shore approach trenching for shore crossing, identify and plan approaches to existing underwater cable crossing, produce export pipeline system materials schematic diagram to illustrate pipeline design per API RP 1111.Galapagos Project (Cameron-BP)-Direct and assist detail design of six PLEM designs and a riser gas lift ILS assembly.

Directed department processes from 2D to 3D modeling as a standard function. Lead and coordinate project drafting work from initiation thru as-built completion. Direct production of pipeline alignment sheets and related maps.Projects IncludePerdido Norte Export Pipelines (Williams) Oil and gas export pipelines from a floating production platform to subsea tie-ins Coordinate and assist with the development of routes and design subsea equipment for future tie-ins and valve assemblies. Support and assist engineering department with data and studies for pipeline stability, critical pipeline spans over seabed.Tombua-Landana (Subsea 7 Chevron/CABGOC) Tombua South field development Coordinate and assist with the development of in-field flowline routes and umbilical route including design of PLETS and associated jumpers. Support engineering with data from 3D seabed model for pipeline stability & critical pipeline spans.Blind Faith Export Pipelines (Williams) Oil and Gas export pipelines from a floating production platform to subsea tie-ins Coordinate the development of pipeline routes and the design of subsea equipment for future tie-ins, main line valve assemblies and PLEMs. Support engineering department with data and studies for pipeline stability. Successful completion of this project lead to a seamless transition to the Perdido Norte Export Pipeline project.Benguela Belize-Lobito Tomboco (BBLT) (Subsea Chevron/CABGOC) Phase 2 Lobito Tomboco Detailed design of subsea architecture for three subsea drill centers and their associated tiebacks to the Benguela Belize compliant piled tower. - Coordinate and assist with the development of in-field flowline routes and umbilical routes and directing and assisting in the design of PLETs. Collaborated with engineers to determined flexible pipe jumper lengths and arrangements at the compliant tower and each drill center. Successful completion of this project lead to a seamless transition to the Tombua-Landana project.

Develop deck equipment arrangement for construction vessels, pipelineinstallation procedure drawings, fabricated installation appurtenances and pipeline alignment sheetsfor deep-water pipeline installations.Projects Include:Gunnison 18” Oil Export Pipeline (Williams Energy and Production Inc.) - Developed project drawings for general vessel data, pipeline installation, installation appurtenance fabrication and pipeline alignment sheets.

Us

Built base maps for geo-technical survey reports, pipeline route summaries,and pipeline alignment sheet packages and engineering studies for flowline and export pipeline systems.Projects Include:BP – Mardi Gras Transportation System – Caesar, Cleopatra, Mad Dog Oil, Mad Dog Gas, Atlantis Oil, Atlantis Gas and Okeanas and Proteus pipelinesEL Paso Energy Partners – Marco Polo Oil Export and Gas Pipelines

Design and drafted construction and fabrication drawings foroffshore platforms, marine construction vessel equipment and marine pipeline designs andinstallations. Assist and direct draftsmen as required.Projects Include:Kerr McGee – Nansen & Boomvang Field Development - Field Flowline and Umbilical InstallationENRON Oil & Gas - Pelican Platform Development, Trinidad – 16-inch and 6-inch Pipeline DesignCMS Nomeco / Isle of Bioko, Equatorial Guinea – Upgrade Existing Mooring SystemAMPCO / Isle of Bioko, Equatorial Guinea – 24-inch Offshore Methanol Loading SystemRaytheon / Isle of Bioko, Equatorial Guinea - Dual 63-inch and 48-inch HDPE Seawater Intake and Outfall PipelinesAmerada Hess – 1655-ft W.D., 12-inch and 14-inch Steel Catenary Riser Installation, Equipment Location Studies, and Rigging Design.ABB Lummus / Amoco Marlin – 3500-ft W.D., 20 mile, 12-inch and 16-inch Pipelines.Subsea International / Shell Auger – 730-ft W.D., J-tube Winch Support FrameSubsea International – Stinger Design Layout and Detail Stinger Truss, Rollers, Hitch, H-frame Support.Puget Sound Energy – Pipeline Crossing Puget Sound NarrowsGlobal / Elf Kole Field – Field Development Pipelines CMS Nomeco / Isle of Bioko, Equatorial Guinea – 6-inch/10-inch LPG pipe-in pipe insulated pipeline.King Ranch Oil and Gas – West Cameron 306, 3-pile Production Platform.King Ranch Oil and Gas – Vermilion 281, Jacket and Deck Refurbishment.Cal Dive International – Design and Drafting Support for Pipeline Installation, Miscellaneous Appurtenances and Diving/Construction Vessels.

Drafted and revised engineering drawing for marine pipeline construction andoffshore platform installation and salvaging. Designed and drafted package lift rigging, and othermiscellaneous parts required by construction vessels for daily operations. Provided drafting anddesign for modifications and equipment to construction vessels.

Conducted field surveys recording location habitable structures along pipeline rights-of-way for compliance studies required by 49 CFR 192.5 Class location criteria standards.. Compiled information from pipeline maintenance installation projects to make construction completion reports and as-built drawing revisions, Analyzed and maintained engineering department records and operations safety patrol schedules. Investigate material and cost discrepancies between engineering and accountingdepartment records. Produced work complete percentage and status reports of pipeline installationprojects and maintenance work.

Engineering Mapping - Maintain pipeline system maps for regional maintenance and operations groups Pipeline Facilities - Drafted and revised engineering drawings and maps, road and railroad crossing permits and governmental construction permits.Geological Mapping - Maintained well spotting maps for Texas counties and Louisiana parishes for property ownership and drilling lease information and oil and gas well data. Produce vicinity maps for gas buyers group.

Drafting/Design Engineering Technologies/Technicians

Process Piping Design Specialization Certificate, Subjects Related To Occupation