Petroleum Engineer CDR Example: Senior (Reservoir Stimulation)
Petroleum Engineer · Production enhancement
About this CDR
Three Career Episodes from a senior petroleum and chemical engineer in production enhancement at a multinational oilfield services company: a reservoir characterisation workflow for stimulation candidates, relative permeability modifiers and reservoir conditioning systems for matrix treatments in a mature field, and a full well diagnosis with matrix acidizing and hydraulic fracturing design. This CDR was assessed and approved by Engineers Australia under the Professional Engineer (PE) competency standard.
How to use this CDR
Use this CDR as a guide to the structure, technical detail and writing style that Engineers Australia assessors accept, then write your own Career Episodes about your own projects, in your own words. This CDR was written entirely by a human writer, with no AI tools used at any stage.
Complete CDR: Career Episodes, Summary Statement and CPD
You receive all five documents below as editable Word files.
Reservoir Characterisation Workflow for Stimulation
Built a workflow to select and analyse well candidates covering mineralogy, reservoir description and formation damage mechanisms, tailored laboratory fluid systems, and planned placement, diversion, quality control and post-job evaluation.
Relative Permeability Modifiers and Matrix Treatments
Developed relative permeability modifiers and reservoir conditioning systems for matrix treatments in a mature oil field, ran laboratory tests and reservoir simulations to set fluid concentrations and volumes, and presented the results at an industry symposium.
Well Diagnosis and Stimulation Treatment Design
Reviewed the production history of a declining well, diagnosed its condition with a structured analysis process, and designed matrix acidizing and hydraulic fracturing treatments with simulation software to restore flow and production.
Summary Statement
Maps all 16 Professional Engineer competency elements (PE1.1 to PE3.6) to the exact paragraphs in the three Career Episodes where it is demonstrated, so the assessor can check each element quickly.
Continuing Professional Development (CPD)
A list of the professional development completed since graduation, such as courses, training, conferences, seminars and self-study, set out in the format Engineers Australia asks for.
Tools and Technical Skills
How you receive your CDR
After payment we email the complete CDR to the email address you used at checkout, as editable Word files. Files are sent shortly after payment, within a few hours at most. If you cannot find the email, please check your spam folder or write to cdr@cdrsample.com.

