TerraQuint combines rigorous analytical methods with practical field experience. Every recommendation is grounded in physics-based modeling, validated by production data, and optimized for economic return.
Our four-phase methodology ensures technical rigor at every stage.
Gather production data, well tests, PVT, core data, and pressure histories. Rigorous quality control and data validation before any analysis.
Rate-transient analysis, decline curve methods, material balance, and pressure transient analysis to characterize reservoir behavior.
Full-field reservoir simulation, nodal analysis, and facilities modeling to predict performance under various development scenarios.
Monte Carlo simulation, NPV/IRR analysis, and portfolio optimization to recommend the highest-value development path.
Nine integrated disciplines form the foundation of every TerraQuint engagement.
Full-field dynamic reservoir modeling, history matching, and uncertainty quantification for conventional and unconventional assets.
Nodal analysis, artificial lift design, and integrated production system modeling from sandface to sales.
Design and evaluation of waterflood, CO₂ injection, thermal recovery, and chemical flooding programs.
Advanced production forecasting with probabilistic EUR assessment and rate-transient analysis integration.
Production system optimization and debottlenecking across separators, compressors, pumps, and flowlines.
NPV, IRR, sensitivity analysis, and Monte Carlo simulation for upstream investment decisions.
Hydrate management, wax and asphaltene deposition modeling, thermal-hydraulic analysis, and subsea integrity.
Pressure transient analysis, deliverability testing, skin and permeability determination, and fracture characterization.
3D CAD modeling, FEA structural analysis, thermal simulation, and pressure vessel design for oil & gas facilities.
We leverage the most trusted software platforms, augmented by proprietary workflows.
Our methodology consistently delivers measurable improvements across asset portfolios.
Through probabilistic integration of DCA + RTA + Material Balance
Flow assurance & facilities optimization
Through integrated field development planning
Every reservoir model we build is rigorously validated against historical production data before any forecast is generated. Our blind test protocols ensure predictions are truly predictive, not just curve-fit.
We document match quality metrics including R², RMSE, and normalized RMS error for pressure, rate, and water cut. Acceptance criteria: Pressure match within 5%, rate match within 10%, water cut trend correct.
We quantify uncertainty at every stage — from input data to model assumptions to development scenarios. Our workflow integrates Monte Carlo simulation, Latin Hypercube sampling, and tornado chart sensitivity ranking.
Results are always presented with P10/P50/P90 confidence intervals. This probabilistic approach enables risk-adjusted investment decisions rather than single-point forecasts.
Every TerraQuint deliverable passes through five rigorous quality gates before reaching the client. Each gate requires sign-off by a senior technical reviewer.
No deliverable is released without passing all five gates. Our peer review process includes cross-discipline review when projects span multiple technical domains.
All TerraQuint workflows are built on validated, industry-standard software platforms. We maintain ISO 9001:2015 certified processes for quality management.
Our reserves reports comply with SPE PRMS, SEC, and COGEH standards. Every software output is cross-checked with independent calculations or alternative software.
We benchmark every study against SPE Petroleum Resources Management System (PRMS) guidelines and basin-specific type curves. Our EUR estimates are validated against public domain analogs and peer-reviewed publications.
Where gaps exist, we clearly document deviations and provide justification. This transparency ensures clients understand exactly how our estimates compare to industry norms.
Every project includes a formal risk register with probability-impact scoring. We identify, quantify, and propose mitigation strategies for all material risks.
Risks are categorized as geological, operational, or economic. Each receives a P10/P50/P90 range and a recommended mitigation path.
We treat client data with the highest security standards. All data is encrypted at rest and in transit. Our version control system maintains a complete audit trail of every change to models, assumptions, and results.
Data retention follows industry best practices with automated backups and disaster recovery protocols.
TerraQuint engineers average 12+ years of industry experience, with expertise spanning conventional, unconventional, and deepwater assets. All technical staff maintain active SPE membership and pursue annual continuing education.
Our competency framework ensures the right expert is assigned to every project, with peer review from additional subject matter experts when needed.
Every client engagement includes a standardized deliverable package: technical report, model files, raw data, interactive dashboard, and presentation deck. All documents follow our corporate style guide and include complete metadata.
Model files are fully documented with comments, assumptions tables, and sensitivity cases. Clients receive everything needed to reproduce or extend our work.
Our commitment doesn't end at delivery. Every project includes a 30-day warranty period for questions, clarifications, and minor adjustments. We provide knowledge transfer sessions and optional model handover training.
For clients needing ongoing support, we offer retainer agreements for model maintenance, updates, and ad-hoc technical questions.