February 2001
Special Focus

United States: Producing gas wells

Back on the upward trend


Feb. 2001 Vol. 222 No. 2 
Outlook 2001: United States 

PRODUCING GAS WELLS

Back on the upward trend

With gas prices hitting all-time highs in 2000, it is no surprise that state agencies and World Oil estimates indicate a 2.6% (8,154-well) increase in the total number of U.S. producing gas wells. The surprise may be that the increase is not greater. But this may be due to changes in MMS/OCS’s counting method, which now excludes shut-ins, plus an agency count change in New Mexico causing a decline. What used to be flared as non-economic is now gaining increasing attention as the fuel of the new millenium.

Fig 1

Almost all the states with large numbers of gas wells report increases from 1999 figures. And all but one district in Texas contributed to its 4.3% (2,329-well) increase. While Texas’ District 7B had a 1.7% decrease, District 8A – a large area of gas producers in the Permian basin – more than made up for the decline with a whopping 159.6% (423-well) gain. Other increases in states with large numbers of gas wells include West Virginia, up 2% (905 wells); Pennsylvania, up 2.5% (816); Oklahoma, up1.9% (575); and Kansas and Kentucky showing increases of 3.3% (500 wells) and 4.4% (619), respectively. States showing major decreases were Ohio, 0.4% (141 wells); New Mexico, 10% (2,500 wells); and California, 6% (57).

Other states that experienced gains in producing wells include Colorado, up 27.2% (2,315 wells); Indiana, up 20.2% (252 wells); Michigan, up 8.3% (500 wells); Mississippi, up 23.2% (130 wells). Coalbed methane gas wells continue to play a significant role in several states in the Rockies and elsewhere, including Colorado, Wyoming, Virginia and West Virginia.

As described in Leonard Parent’s accompanying article on the North American gas outlook, the push to increase gas reserves to fuel growing demand is intensifying. While the past winter’s record high prices are an anomaly, the average price is expected to be in the $4 – $5/MMBtu range, more than enough to spur drilling and prompt operators to rework stripper gas wells all over the U.S. WO

  Estimated U.S. wells producing gas at end of 2000  
  State or District
Total Gas Wells
% Diff.
1999 –
2000

 
  2000
1999
 
  Alabama 3,418 3,365 1.6  
    Onshore 3,376 3,323 1.6  
    State waters 42 42 0.0  
  Alaska 100 102 – 2.0  
    Onshore 83 84 – 1.2  
    State waters 17 18 – 5.6  
  Arizona 9 9 0.0  
  Arkansas 4,612 4,561 1.1  
  California 885 942 – 6.1  
  Colorado 10,815 8,500 27.2  
  Federal OCS* 3,300 3,052 8.1  
    GOM 3,284 3,035 8.2  
    Pacific 16 17 – 5.9  
  Illinois** 280 300 – 6.7  
  Indiana** 1,502 1,250 20.2  
  Kansas** 15,500 15,000 3.3  
  Kentucky 15,000 14,381 4.3  
  Louisiana** 15,700 15,500 1.3  
    North 13,025 12,875 1.2  
    South 2,375 2,325 2.2  
    State waters 300 300 0.0  
  Maryland 8 8 0.0  
  Michigan** 6,500 6,000 8.3  
  Mississippi 690 560 23.2  
  Missouri 43 36 19.4  
  Montana 3,538 3,300 7.2  
  Nebraska 96 97 – 1.0  
  New Mexico** 22,500 25,000 – 10.0  
    North/West 17,200 19,500 – 11.8  
    South/East** 5,300 5,500 – 3.6  
  Nevada 4 0  
  New York** 6,087 5,910 3.0  
  North Dakota** 82 95 – 13.7  
  Ohio 33,917 34,058 – 0.4  
  Oklahoma 31,556 30,981 1.9  
  Oregon 17 18 – 5.6  
  Pennsylvania** 33,465 32,649 2.5  
  South Dakota 60 60 0.0  
  Tennessee** 510 490 4.1  
  Texas*** 56,087 53,758 4.3  
    District 1 1,924 1,915 0.5  
    District 2*** 2,343 2,209 6.1  
    District 3*** 3,124 3,100 0.8  
    District 4 8,040 7,759 3.6  
    District 5** 1,650 1,600 3.1  
    District 6** 7,314 6,900 6.0  
    District 7B 5,633 5,730 – 1.7  
    District 7C 8,533 8,378 1.9  
    District 8 3,212 3,144 2.2  
    District 8A 688 265 159.6  
    District 9 4,322 4,150 4.1  
    District 10 9,304 8,608 8.1  
  Utah 2,130 1,885 13.0  
  Virginia** 2,850 2,695 5.8  
  West Virginia** 46,171 45,266 2.0  
  Wyoming** 5,500 4,950 11.1  

  Total U.S. 322,932 314,778 2.6  
  *Numbers for 2000 and 1999 reflect lower levels than previous years due to change in MMS (OCS) counting methods, which now exclude shut-ins.
**World Oil estimate
*** Includes state waters
 
 
 
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