Promotions:discounts, promotions, special offers, bonuses, gifts
Payment method:discounts on services preferential categories, prepayment, postpay, cash, payment by card, bank transfer, installment, cashless payment, online, QR code, Fast payment system
Drilling operations:drilling of wells with a small-sized installation, repair of water wells, rotary drilling, drilling of wells for sand, drilling of wells with a casing pipe, arrangement of a well through a caisson, arrangement of a well through an adapter, well maintenance