Analysts said that many of the oil companies involved in the bidding believed they would struggle to break even under the terms on offer.
分析人士称,许多参与投标的石油公司认为,按照出价条款,他们想收支平衡都难。
The bill would also rescind a tax credit for "domestic manufacturing" that oil companies received in 2004 and a much smaller tax break for geological expenses.
法案也将取消石油公司2004年获得的“国内生产”的税收减免,这项减免比对地理成本的税收暂停征收数额上要小得多。
The fault slope break is a favorable area of oil accumulation and new target of subtle reservoir exploration in terrigenous fault-depression.
断层坡折带是油气藏聚集的有利地带,也是陆相断陷盆地隐蔽油气藏勘探的新领域。
Deep source gas is a new field of oil and gas prospecting in the future and it might achieve a larger break-through till the end of this century or the beginning of next one.
深源气是今后油气勘探的新领域,有可能在本世纪末或下世纪初取得较大突破。
In HV oil-minimum breaker, the arc extinguish Chambers usually adopt serial-type construction of multi-break.
高压少油断路器中,灭弧室普遍采用多断口串联式结构。
HM break-in oil is prepared by adding a certain additive into the diesel oil. The additive is obtained from a high sulfur crude oil.
HM磨合油系由高含硫原油中提炼出来的磨合添加剂与柴油机油按一定配比调合而成。
Many of the genes produce enzymes that break down some of the compounds in crude oil.
很多的基因段表明有生成能分解原油中某些化合物的酶的功能。
Based on these, this paper discussed the relationship between slope-break zone and non-structural reservoir and highlights how to apply this theory in prospecting of non-structural oil-gas reservoirs.
讨论了坡折带与非构造油气藏的关系,阐述了如何利用坡折带理论指导非构造油气藏勘探。
The basin in-depth level the fault is the in-depth oil gas migration important channel, the break and the micro crack growth area is the abdomen in-depth oil gas concentrates the region.
盆地深层的层间断层则是深层油气运移的重要通道,断裂和微裂缝发育区是腹部深层油气的富集区域。
The low stand fans in fault break mainly are almost all favorable reservoirs for oil and gas, and show similar dynamic progress of hydrocarbon accumulation.
后者储集体主要由由下切水道充填砂岩体、水下扇、废弃型三角洲等砂体组成。这些砂体均是良好的油气储层,并具有相似的成藏动力学过程。
The low stand fans in fault break mainly are almost all favorable reservoirs for oil and gas, and show similar dynamic progress of hydrocarbon accumulation.
后者储集体主要由由下切水道充填砂岩体、水下扇、废弃型三角洲等砂体组成。这些砂体均是良好的油气储层,并具有相似的成藏动力学过程。
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