Scott Grubb Email and Phone Number

Create and modify software. (C#, VBA, Perl, Python, Unix, Oracle, SQL Server, Spotfire, Power BI/Apps/Automate)• Altered existing allocation, reporting, and gas management Perl libraries for the GMT2 startup.• Built production revenue accounting quality assurance and month end close Spotfire reports.• Created a parallel processing C# WPF application for security analysis of remote PCN elements.

Developed computational algorithms and a rugged transient flow model that utilize real-time oil and gas rig instrument data greatly improving cutting face to wellhead situational awareness during operations. (LabView, C++, VBA, SQL, SQL Server)• Managed Pressure Drilling: closed loop controller calculating real-time surface choke set points to hold ECD.• Cuttings Removal: in and out mud density measurements enable calculation of hole cleaning efficiency.• Pill Tracking: enables following the location of sweeps within the drill string and the annulus.• Fluid Gain/Loss: a highly accurate indicator of flow to/from the well, incorporates drill string displacement.• Tank Level Monitor: remote historized monitoring of tank fluid levels over a wireless instrument network.

Provided technical, research, and project management services to a global group delivering conventional and unconventional completions technology development and evaluation. Conducted surface drilling tests exploring various methods, tools, motors, and bits. Conceived and constructed experiments including the selection and sourcing of equipment and instrumentation, creation of control and data acquisition software, and final operation.• Assisted, field and office, with DTS and point sensor instrumented unconventional multi-well research pilots.• Applied OLGA transient flow simulator to understand reservoir cooling via wellbore circulation and injection.• Supported the injection thermodynamic analysis for the DOE cosponsored Alaska Iġnik Sikumi gas hydrate well.• Technical lead on erosion testing of a SAGD completion tool that improves steam chamber conformance.• Created the Blind Crossover and Imbalance Mill to greatly reduced debris size from composite frac plug mill outs.

Automated flow assurance laboratory experiments and their data acquisition systems, reducing manual labor and improving accuracy. Utilized OLGA transient multiphase flow simulator to size subsea flow lines and provide insight into facilities equipment sizing, expected production flow behavior, wax deposition, and pigging effects.• Developed the patented NanoUT ultrasonic corrosion monitoring algorithm with temperature compensation.• Automated a densitometer to provide the pour point for crude oil that saved millions in chemical expenses.• Created an MS Access VBA application to manage and report on companywide pipeline corrosion coupons.