Preston Tucker DBA Hydrocarbonomics: The System Ahead lit

What does the current evidence actually imply for the energy system that should be built, retained, replaced, or preserved?

The first three Hydrocarbonomics volumes built the method, tested it against real-world claims, and examined the scientific and technological frontiers of the energy system. The System Ahead asks what those findings imply when the pieces are brought together.

The evidence does not point to a single winning fuel or technology. It points to a changing system: deeper electrification where equivalent service is proven, stronger grids and firm power, continuing molecular demand where energy density and chemistry matter, and a smaller but strategically important hydrocarbon system supported by continued resource development.

This book integrates the economics, physical realities, and infrastructure requirements of that future—identifying what must be built, what must be retained, what must adapt, and what remains unproven. The result is not a prediction of one fixed future. It is a decision framework built to change as new evidence closes—or fails to close—the technological and economic gates ahead.

Inside you will find:

• The observed 2025–2026 U.S. energy baseline and why the demand denominator is moving again
• Function-by-function assessment of mobility, electricity, industrial heat, fertilizer, molecules, and mission-critical energy
• What can actually be built across networks, materials, capital, labor, permitting, and time
• The minimum viable hydrocarbon system and the residual functions that remain
• Frontier technologies treated through evidence gates rather than assumed future capacity
• Bounded 2035 and 2050 cases with explicit reversal triggers when the evidence changes

Drawing on more than thirty years of experience across drilling, workover, completions, production, engineering, and energy-business leadership, Preston Tucker applies a simple principle: energy systems should be judged by what they actually have to accomplish, not by political preference or technological fashion.

Hydrocarbonomics: The System Ahead is an evidence-first examination of what the future energy system can realistically become—and what must remain in place while it gets there.