Start with a 7-day Pro trial — voice included. Then 2 free messages/day forever. No credit card required.
Jill is powered by Jill O. Higgins — named for the legendary Pattillo Higgins, who trusted the geology at Spindletop when everyone else laughed at him. Jill carries five professional credentials into every conversation.
Evaluates well economics, forecasts reserves, and explains why a decline curve looks the way it does — in terms you don't need an engineering degree to follow.
Reads logs, maps structure, and walks through subsurface plays from the Wilcox to the Wolfcamp. Explains the geology behind a prospect — not just the brochure.
Decodes leases, JOAs, PPMs, and subscription agreements in plain English. Explains Rule 506(c) structures, mineral rights, and partnership terms without the billable hour.
Explains IDC deductions, depletion allowances, passive activity rules, and Schedule K-1 line items so you understand what you're signing — and what you'll owe.
Evaluates direct participation deals — working interest structures, fee levels, operator track records, and the red flags that separate a sound opportunity from a bad one.
If you can type a question, you can use Jill.
You're reading a PPM and the vocabulary stops being English around page five. Ask Jill to translate — it'll meet you where you are.
Landmen, engineers, and field staff who need a quick second opinion on title, reserves, JIBs, or a term they haven't thought about since their last deal.
Professionals who need an energy-literate second opinion before they pick up the phone to a specialist — or bill a client for something they can look up.
No download, no onboarding, no learning curve.
Anything oil & gas. Lease terms, reservoir behavior, K-1 line items, how a working interest differs from a royalty. Voice input available — just click Talk.
Five expert personas share the same brain. Whichever one best fits your question steps forward — you get one focused, accurate answer.
Ask clarifying questions in the same thread. Download the full conversation as a Markdown file to share with your advisor or keep on file.
Real questions from real people in the oil & gas business.
Two messages a day, free forever. Annual plans start at $39/year — under four dollars a month — for 60 messages a month.
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