The depth of completed drilling was 5225m, which was the deepest in Kela Block.
The fourth spud in Bashkirchik Formation and Brazil will be reorganized.
Shenjing Culture-.
The successful implementation of combined drilling saves a layer of casing.
Next, the branch will use the EISC remote intelligent support system to ensure the follow-up construction, upgrade the management and control operation procedures, guide the formulation of detailed well control and technical measures for well completion, strengthen the management and control of key links of well completion and oil testing, and ensure the construction safety during the 20th National Congress.
Safe, fast and high-quality drilling to the depth of the completed well has won unanimous praise from the Owner.
The footage of a single trip in this block was 150% higher than that in the same period of time.
The third spud in 17 “well will realize the construction of” one trip drilling “in the gypsum salt layer.
The 121/4″ well will only be used in 14 days.
According to the actual drilling of adjacent wells and this well, the Shushanhe Formation in the 5th spud and the Yaglimu Formation in the 6th spud are similar in lithology and pressure coefficient.
The first army of deep wells * On October 1, the risk exploration well Ketan 1 Well of Tashan Drilling Group Company, which was drilled by the 90007 drilling crew, successfully completed drilling to a depth of 5250 meters, creating the deepest drilling completion record in Kela Block, marking the successful completion of the first key risk exploration well of Tashan Drilling Group Company in 2022.
In the Fifth Five Year Plan period, the footage of a single trip of 81/2 ″ borehole was 575m, which was the highest in a single trip.
Since the construction of this well, the detailed measures have been taken to prevent jamming and control well deviation.
– Risk exploration well of Tashan Drilling Construction Group Company – Ketan 1 Well successfully completed drilling – a tribute to the National Day holiday.
In the Fifth Five Year Plan, the daily footage record of 81/2 ″ borehole was created, and the daily footage of 97m was increased by more than 20% compared with the original maximum daily footage of the block.
Well Ketan 1 is a group company risk exploration well deployed in Kelasu structural belt of Tarim Basin, with a design depth of 5385 meters.
The well will be spud in on February 28, 2022.
