DLE Companies
You’ve built the technology to extract lithium from oilfield brine. You have no map of where the best brine is.
America’s Critical Mineral Reserve Has Been Sitting in 3.7 Million Abandoned Wells
MotherLode Reservoir is the per-well intelligence layer that tells you which ones are worth everything, at fidelity not previously possible, in hours instead of months.
3.7M+
Legacy documented wells
$2T+
Estimated stranded critical mineral value
120K+
Formally orphaned, never assayed for bycatch
5
Bycatch categories scored per well
Hours
Per-well assessment vs. months by legacy consulting
See It In Action
The Map Nobody Built. Until Now.
How MotherLode Reservoir turns 3.7 million legacy wells into an intelligence layer for critical minerals.
Resolves the per-well data gap that holds back domestic lithium, helium, and critical-minerals supply.
Oil and gas operations across the twentieth century measured one thing: primary hydrocarbon production curves to non-economic. Lithium in produced water, helium in associated gas streams, rare earth elements in formation brine, residual recoverable hydrocarbons at modern prices, and geothermal potential at the borehole were not measured because they had no commercial value at the time. The United States is sitting on millions of legacy wells whose bycatch potential is unknown, and federal agencies are openly funding solutions to close that gap.
The platform combines AI-driven integration of state oil and gas commission records, EPA orphan-well inventories, USGS produced-water chemistry, era-specific completion analytics, and modern basin-level signatures to produce per-well bycatch predictions with confidence intervals, directly usable by program managers, operators, and engineering consulting firms.
Five integrated layers that turn historical well data into actionable intelligence.
Select any layer to learn more on the methodology page.
National Legacy Well Heatmap
Color-coded national map of documented oil and gas wells, ranked by predicted bycatch potential per category. Filterable by state, basin, era of completion, primary product, current status, and operator class.
Bycatch Prediction Engine
Per-well predictive model with confidence intervals for lithium concentration in produced water, helium in associated gas, rare earth elements in formation brine, geothermal gradient at borehole depth, and residual recoverable hydrocarbons at modern recovery economics.
Federal Grant-Ready Reports
One-click pre-formatted reports aligned to DOE Bipartisan Infrastructure Law orphan-well program, DOE Earthshot lithium R&D, DOE NETL CORE-CM, EPA Methane Emissions Reduction Program, and state abandoned-well plugging applications. Direct submission alignment, citation-ready.
Operator Decision Engine
Per-well reactivation analysis including bycatch potential, residual hydrocarbon, geothermal, aboveground asset salvage value, and plug-and-abandon alternative cost. Output: reactivate, sell rights, plug, or hold.
Sourcing Network Bridge
High-confidence lithium-brine, helium, and rare earth identifications route to vetted strategic and sovereign buyers through a curated network with provenance-grade documentation. Identity isolation preserved on both sides. Patent pending.
Cross-Basin Novel Site Discovery
Geological signature matching identifies undiscovered analogs to historically productive bycatch clusters. Surfaces high-potential wells that are absent from existing databases. Patent pending.
Speed, coverage, technical depth, patent protection, and a system that compounds with use.
Speed
Predictive intelligence per well in hours instead of months. Confidence intervals tighten as field outcomes feed back into the model.
Coverage
Where modern engineering consulting reaches one well at a time, MotherLode Reservoir's data integration covers every documented well in the active states.
Technical Depth
Multi-modal integration of state oil and gas commission records, EPA orphan-well data, USGS produced-water chemistry, era-specific completion analytics, and basin-level signatures. None of which exists in a single system today.
Patent Protected
U.S. Provisional Patent Application Filed. Multiple novel mechanisms protected, including AI-scored hydrocarbon legacy reactivation potential, bycatch prediction with confidence intervals, integrated sourcing network bridge, and cross-basin discovery.
Compounds With Use
The system improves with every well evaluated. Partners benefit from a tool that becomes more accurate the more it is deployed across the network.
Technical Methodology
13-point viability framework. SPE-PRMS aligned. Built with 40+ years of practitioner input.
Candidate ranking criteria, viability drivers, development pathways, wellbore linking methodology, fluid analysis integration, and data source documentation — available in full.
Read the Methodology →The Data Flywheel
A verification network that compounds the moat with every deployment.
Every operator who deploys MotherLode Reservoir on a well generates ground-truth data: confirmed brine assay results, observed helium recovery, residual hydrocarbon yields, encountered formation pressures, real-world economics. Verified field outcomes feed back into the model, tightening confidence intervals per bycatch category, refining era and basin-specific recovery functions, and improving cross-basin signature matching.
1
Verified field outcomes flow in
Operators contribute confirmed brine assay results, helium recovery rates, residual hydrocarbon yields, and post-extraction economics through a verified-contributor framework.
2
The model tightens
Confidence intervals narrow per bycatch category. Recovery functions per era, formation, and basin context recalibrate. Cross-basin signature matching becomes more discriminating.
3
Every subsequent well benefits
The next operator evaluating a comparable well receives sharper predictions, better economics, and a stronger grant-ready report than the operator before them.
This is the data nobody else has. State oil and gas commissions hold the historical completions. USGS holds the contemporary water chemistry. Operators hold the ground-truth. MotherLode Reservoir is the first system to integrate all three with a feedback loop that compounds across deployments.
Beyond Known Wells
Cross-basin signature matching identifies wells no one has scored yet.
The platform extracts geological, geochemical, and completion-history signatures from historically productive lithium-brine, helium-rich, and high-residual basins. It then scans the broader oil and gas legacy landscape for wells that share those signatures but were never assayed for bycatch, never reported to federal inventories, or never analyzed against modern recovery economics.
The result is a new class of opportunity: high-potential wells that are absent from current bycatch databases, absent from state geological survey priority lists, and absent from every commercial energy intelligence product on the market. They exist in the data, just not in anyone’s index.
This capability is patent pending and is unique to MotherLode Reservoir.
Domain credibility paired with engineering execution.
Geothermal Developers
Legacy wells are pre-drilled geothermal assets at zero drilling capex. Nobody has scored them at per-well thermal fidelity.
DoD / Defense Contractors
Domestic helium and rare earth supply is a national security gap. The data to close it exists, scattered across 50 state databases.
Energy Private Equity
You’re valuing distressed E&P portfolios on primary hydrocarbon reserves alone. Bycatch value is invisible in every model.
Explore the platform
Eight intelligence layers, six buyer categories, a compounding data flywheel, and straight answers on how it works.
Platform
Eight integrated intelligence layers, from heatmap to DLE Sourcing API.
Use Cases
Six buyer categories: DLE, geothermal, defense, PE, carbon, and mineral rights.
Data and Methodology
The data flywheel, primary sources, and cross-basin signature matching.
FAQ
Accuracy, coverage, patent status, and how MLR compares to Enverus.
National Registry
Building America’s Legacy Well Intelligence Registry
MotherLode Reservoir is in active discussion with federal data partners to become the unified national intelligence layer for legacy hydrocarbon assets, integrating state oil and gas commission records, USGS produced-water chemistry, EPA orphan-well inventories, and operator-contributed field outcomes into a single compounding system. The registry that doesn’t exist yet.
The map exists. No one has built it, until now.
Patent filed. No competitor. A data flywheel that compounds with every deployment.