From December 1907, there were a series of disputes between the governor, Sheikh Abdulrahman, and the Al-Buainain tribe. The Al-Buainain tribe had objected to paying the annual boat tax, and in reprisal, the sheikh fined the tribe 10,000 Qatari riyals and expelled 6 of the tribe's leaders. As retribution, one of the tribe leader's sons attempted to shoot Sheikh Abdulrahman. His attempt was foiled, and he was imprisoned; however he was later procured forgiveness and released in return for the payment of the tax. The Al Buainains later sent an envoy, Ahmed bin Khater, to the Ottomans in Basra to request that a military garrison be erected in Al Wakrah in order to help accost the sheikh of Qatar, Jassim bin Mohammed Al Thani. The envoy returned with two letters from the Ottomans addressed to Jassim bin Mohammed. A fortnight later, the Al-Buainain tribe appealed to a Mutasarrıf of Al-Hasa, Mahir Pasha. This reinvigorated tensions between the British and the Ottomans, owing to the British belief that this had provided latitude for the Ottomans to exercise more authority over the Qatar Peninsula.