问题 问答题 简答题

如何用K344封隔器进行下部找窜?

答案

参考答案:

⑴下验窜管柱:球座+节流器+K344封隔器+油管至油层底界验封;

⑵上提管柱到预定位置,正注清水打压至8~15Mpa,若套管压力不变则不窜;

⑶正注清水打压不起压时,调节注入排量观察套管溢流量或液面变化。

⑷当管外窜通时,井口返液,或液面升高证明两层之间窜通。

填空题
完形填空

完形填空(共15小题;每小题2分.满分30分)

阅读下面短文,掌握其大意.然后从1—15各题所给的A、B、C和D项中,选出最佳选项,并在答题卡上将该项涂黑。

Returning from a trip overseas, I sensed that something was wrong between Keith, one of my two sons, and me. So I asked him, “Keith, have I done anything that really _  1__ your feeling?”

Immediately, he said, “Yes. Last Christmas you promised us a special    2    that I really wanted but you never gave it to me.”

The    3  was that I’d completely forgotten about it. I   4    , “Is there anything else I’ve done wrong, but didn’t apologized for?”

Again, his   5   was immediate, “Remember last Christmas when Mom said you had to go to the    6  because Stephen was going to be born? You left us at home and  7   in a hurry. Remember?” 

“Well, you left and forgot the suitcase.” I couldn’t believe he   8    all the details! “After you came back from the hospital you were   9   . When you got home, the suitcase had been opened and everythinghad been thrown all over the place and you 10  me.”

“And you didn’t do it?” I asked.

“No, I didn’t . I was just searching for my gift.”

My heart sank. I felt  11   . I hugged Keith and asked him to  12    me. His Honesty made me think of our other son, Kevin. Maybe I’d hurt his feelings, too. I went to ask him the same question. Kevin’s answer was as immediate as his  13   , “Last Christmas you promised us a special toy, but you forgot about it.”

Though Christmas had passed, I took my two sons to the store that day and bought them what I had promised. The  14   thing wasn’t the toy. The problem was I’d made a promise too  15    and didn’t keep it as their father.

1.A.showed        B.hurt          C.attended        D.expressed  

2.A.candy         B.book          C.picture         D.toy  

3.A.challenge     B.message       C.idea          D.fact  

4.A.complained    B.apologized                      C.continued     D.explained 

5.A.suggestion     B.answer         C.memory         D.blame

6.A.hospital        B.church       C.school        D.garden

7.A.settled down                    B.went on       C.set off       D.got up

8.A.knew          B.imagined      C.discovered    D.remembered

9.A.angry          B.worried       C.happy         D.satisfied

10.A.praised       B.punished      C.helped        D.educated

11.A.terrible      B.hopeless      C.inspired      D.encouraged

12.A.support       B.criticize                       C.suspect       D.forgive

13.A.mother        B.brother       C.sister        D.father

14.A.strange       B.interesting   C.important     D.difficult

15.A.lightly        B.rudely         C.equally        D.truly