The sector's biggest story came out of Angola, where Chariot struck a framework deal that doubles its economic footprint in the country, while a bidding war over Capricorn Energy intensified as DNO tabled a richer cash offer to trump Genel Energy. Elsewhere, Ashtead Technology navigated a tougher Middle East backdrop to hold margins, 88 Energy edged closer to drilling in Namibia, and Europa Oil & Gas granted its associate more time on a Chinese farm-out.
Chariot doubles Angola exposure via Etu Energias deal
Chariot (LSE:CHAR), the Africa-focused energy group, has signed a framework agreement with Etu Energias and BW Energy to support Etu Energias' acquisition of an additional 31% working interest in Block 14 and 15.5% in Block 14K, offshore Angola. The news sent shares up 29.412% to 2.2p, as the market digested the scale of the expanded exposure on offer.
The deal gives Chariot economic exposure to roughly 4,000 additional barrels of oil per day, with an indicative net present value to the company in excess of $100 million at a $60 per barrel oil price, discounted at 10%. Etu Energias, described as Angola's leading private exploration and production company, has already signed a sale and purchase agreement for the acquisition, with Shell Western Supply and Trading providing full debt funding to complete it. The agreement also underpins Etu Energias' plan to take on operatorship of Block 14 from Chevron, which has held the role since 1995 under a licence extended to 2038. Block 14 has produced more than 900 million barrels of crude since first oil in 1999 and currently pumps roughly 40,000 barrels a day, while adjacent Block 14K averaged about 2,000 barrels a day in 2025.
"This agreement effectively doubles our economic footprint in Angola, complementing the transaction announced earlier this year through a strengthening of our relationship with Etu Energias," said Adonis Pouroulis, chief executive of Chariot.
The transaction cements Chariot's pivot toward becoming a materially larger cash-generative producer in Angola rather than a pure exploration play, layering a second, deeper relationship with Etu Energias on top of the deal struck earlier this year. With Shell's trading arm underwriting the debt and Chevron's operatorship set to change hands, the structure de-risks the path to completion for Chariot's economic interest, even though the company itself takes no direct equity stake in the blocks. For a group whose investment case has long hinged on converting Africa-wide exploration exposure into producing barrels, this doubles the near-term cash flow potential without Chariot itself carrying operatorship risk.
Ashtead Technology holds margins as Middle East conflict weighs on H1
Ashtead Technology Holdings (LSE:AT.), the AIM-listed subsea technology solutions provider to the offshore energy sector, reported revenue of £100.2 million for the six months to 30 June, up 1.1% on the prior year and 1.7% at constant currency, with shares at 499.2p. Adjusted EBITA fell to £25.1 million from £27 million, with the margin slipping to 25.0% from 27.3%, a decline the company attributed to a shift in revenue mix toward non-rental activities and a higher depreciation charge following recent fleet investment.
Europe delivered a solid performance that offset a previously flagged drop in Middle East activity as the region's conflict escalated through the first half, compounded by project delays and softer offshore renewables activity in Asia, particularly Taiwan. Oil and gas sector revenue rose 1.9% while renewables revenue fell 1.6%, underlining the group's continued reliance on hydrocarbons work to carry growth. Net debt fell to £116.7 million from £131.9 million a year earlier, with leverage at 1.4x, expected to ease to roughly 1.3x by year-end. "The agility of our integrated global services platform, our diversified business model, disciplined operational execution and relentless focus on supporting customers, enabled us to deliver revenue growth and robust margins during the period," said Allan Pirie, chief executive.
The results show a business absorbing a genuine external shock, armed conflict disrupting a key regional market, without losing its footing, a resilience that speaks to the diversification Pirie points to. Margin compression is real, but the falling leverage and continued fleet investment suggest management is prioritising balance sheet strength through a volatile geopolitical patch rather than chasing headline growth at any cost.
88 Energy advances PEL 93 towards drilling as regional flow test de-risks basin
88 Energy (AIM:88E), which holds a fully earned 20% non-operated interest in Petroleum Exploration Licence 93 in Namibia's onshore Owambo Basin, said the joint venture has applied to enter a Second Renewal Exploration Period from 3 October, with shares up 2.381% to 1.075p. The proposed two-year work programme includes preparation for, and drilling of, at least one exploration well, carrying a minimum expenditure commitment of $10 million, of which 88 Energy's pro-rata share is about $2.67 million.
The application follows integration of roughly 6,000 line-kilometres of airborne gravity, magnetic and radiometric survey data, which confirmed Prospect 9, a large anticlinal structure with multiple stacked reservoir targets, as the licence's highest-ranked drilling candidate. The JV has also proposed relinquishing 50% of the current acreage, well beyond the statutory minimum of 25%, to concentrate on Prospect 9 and 13 other identified leads, while ReconAfrica's nearby Kavango West 1X well lends further support to the case for a working petroleum system in the basin. "With our existing fully earned interest, no remaining farm-in obligation and a pathway to drilling, PEL 93 provides us with a capital-efficient exposure to a potentially significant frontier exploration opportunity," said Ashley Gilbert, managing director.
The absence of any further farm-in obligation is the key detail here: 88 Energy carries its 20% interest into a drilling campaign without having to fund a disproportionate share of costs, giving shareholders leveraged exposure to frontier basin economics at a fraction of the capital outlay operators and larger partners must commit.
DNO trumps Genel with $396 million cash bid for Capricorn Energy
DNO has agreed terms to acquire Capricorn Energy (LSE:CNE), the Egypt-focused oil and gas company, in a recommended cash deal valuing its entire issued share capital at about $396 million, sending shares up 9.913% to 377.0p. The move reopens a bidding contest that had appeared settled in favour of Genel Energy, which was previously the recommended acquirer.
Under the new terms, Capricorn shareholders will receive $5.214 per share, made up of a $4.224 cash payment plus a $0.99 special dividend expected before completion, a 45% premium to Capricorn's undisturbed share price of 266p on 10 March, and roughly $0.474 a share ahead of the rival Genel offer. The improved terms automatically lapsed irrevocable undertakings that non-director shareholders had given in support of the Genel deal, though director Randy Neely's undertaking to back Genel remains binding, meaning he must vote against the DNO scheme unless it lapses. "Capricorn will add another business with scale, cashflow and growability to our existing operations," Bijan Mossavar-Rahmani, executive chairman of DNO, while Neely himself, said: "We are pleased to recommend this higher all cash offer from DNO. It maximises the value created by the Capricorn team and importantly increases the return for shareholders."
The contradiction between Neely's public recommendation of the DNO offer and his binding undertaking to vote for Genel underscores how unresolved this contest remains; the mechanics of unwinding that undertaking will likely determine whether DNO's higher offer converts into an actual change of control, or whether Genel returns with a counter to protect its position.
Europa Oil & Gas extends EG-08 farm-out deadline to September
Europa Oil & Gas (Holdings) (EOG) shares rose 2.778% to 1.85p after its associate Antler pushed back the completion date for its Fuhai farm-out deal, following delays in securing Chinese regulatory approval for outbound investment.
The extension gives Antler more time to clear the necessary approvals before the EG-08 licence farm-out can complete, a bureaucratic rather than commercial holdup that leaves the underlying deal terms intact while pushing the timeline into September.