AGREEMENT TO SELL KAZAKHSTAN OPERATIONS
Nostrum Oil & Gas PLC said its subsidiary Nostrum Oil & Gas Finance B.V. agreed to sell its interests in Zhaikmunai LLP and POSITIV Invest LLP to Altaris Holding Ltd. for $304.6m, subject to working capital and debt/cash adjustments. If completed, the company expects to repay SSNs in full and SUNs in part, and begin a wind-down after completion.
How this was made

The 30-second read
Why it matters
The SPA to sell Zhaikmunai and POSITIV interests for $304.6m is designed to address near-term note maturities (SSNs fully, SUNs partially) and initiate an orderly wind-down after completion, subject to approvals and consent solicitation.
Market read
This is a company-specific restructuring via asset sale, with explicit debt repayment mechanics and a near-term catalyst of SUN consent solicitation and regulatory approvals.
What to watch
Escrow of $10m for at least six months and working-capital/net-debt adjustments could reduce actual SUN repayment and delay the timeline for any distribution to ordinary shareholders.
Background
Nostrum Oil & Gas PLC is an independent energy company with key producing assets in north-west Kazakhstan, including Chinarevskoye via Zhaikmunai and an 80% interest in Positiv Invest.
Ticker impact
Nostrum Oil & Gas PLC announced a sale of Kazakhstan assets for $304.6m, targeting full SSN repayment and partial SUN repayment, with consent solicitation for SUNs.
Likely supportive for credit-risk perception, but stock reaction may be muted until conditions precedent and SUN consent outcomes become clearer.
The deal is concrete with stated consideration and repayment mechanics, yet completion is conditional (merger control, Ministry of Energy/Qazaq Gaz consents, SUN approvals) and the article does not guarantee timing or final residual value to ordinary shareholders.
Market effects
Signals ongoing restructuring and asset monetization among independent E&P firms with Kazakhstan exposure, potentially affecting regional deal flow and credit spreads.
Kazakhstan regulatory and Ministry of Energy approvals are key gating items, highlighting policy and clearance risk for foreign energy investors.
Could influence sentiment toward high-yield energy issuers’ refinancing and asset-sale pathways, but impact is company-specific.
Counterpoint
Even with SSNs repaid, SUN holders may resist terms or the SPA could face claims, delaying wind-down and leaving equity with limited residual value.
Key entities
- issuerNostrum Oil & Gas PLC
Company announcing the sale and wind-down plan; shares listed on the London Stock Exchange (NOG).
- subsidiaryNostrum Oil & Gas Finance B.V.
Seller entering the sale and purchase agreement for interests in Zhaikmunai and POSITIV.
- target assetZhaikmunai LLP
Kazakhstan operating entity whose participating interests are being sold.
- target assetPOSITIV Invest LLP
Kazakhstan operating entity whose participating interests are being sold.
- buyerAltaris Holding Ltd.
Buyer under the SPA, owned by Fincraft Energy Holding Limited and Alturion Holding Limited.

