Evos

Billing & invoicing operations · Oilfield & gas services

Bill every field ticket before it ages.

Field tickets come back hand-scribbled, missing AFE numbers and signatures, and sit for weeks. By the time anyone matches them to the MSA, the invoice is disputed.

The reality

Oilfield billing is a ticket-matching problem.

Every job ends with a field ticket — pump hours, fluid volumes, personnel, mileage — and every one has to be reconciled against the master service agreement, the AFE, and the day rate before it can be invoiced. Half come in incomplete, the customer's company man hasn't signed, and the rates on the ticket don't match the contract. Revenue leaks at every gap.

The operator owns the chain end to end: it captures the ticket, validates it against the MSA pricing matrix and AFE coding, requests the missing signature or volume, generates the invoice in the billing system, and then works the aged AR — flagging disputes, attaching the signed ticket as proof, and following up until cash lands.

How the operator runs billing & invoicing operations

The outcome

−65% of billing-ops work off the team

Revenue collected on time with no leakage.

  • Incomplete tickets caught before invoicing, not after the customer disputes
  • Every line priced to the actual MSA — no off-contract rates slipping through
  • Aged receivables worked with signed proof attached, so disputes close fast

Common questions

Billing & invoicing operations

What does the Billing & invoicing operations operator do?
The operator owns the chain end to end: it captures the ticket, validates it against the MSA pricing matrix and AFE coding, requests the missing signature or volume, generates the invoice in the billing system, and then works the aged AR — flagging disputes, attaching the signed ticket as proof, and following up until cash lands.
What impact does the Billing & invoicing operations operator have?
−65% of billing-ops work off the team. Revenue collected on time with no leakage.
How does the Billing & invoicing operations operator work?
Reads the field ticket, matches hours and volumes to the MSA rate, flags any missing AFE code or company-man signature. Prices every line against the contract, applies fuel and mileage, and drafts the invoice with the signed ticket attached. Tracks each invoice past terms, opens disputes with proof attached, and follows up until the payment clears.

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