ULMER, C. M.

Operated by BRIDWELL OIL CO. (P-5 92480) in the BIG SUNDAY CREEK (BIG SALINE) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 139358District 7BField 08050200CondensateGasSaveExport
Value, all time
$908 k
Jan 1993 – Oct 2016
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
286
no gaps in the span
Streams
2
condensate, gas

The Railroad Commission's own record for the field this lease produces from, including the spacing rule that governs how close together its wells may be drilled.

These are facts about the field, not about this lease. The field holds 78 leases and 78 wells, and the rule below applies to all of them.

Discovered
1984-11-29
as the register files it
Field class
Gas
the register's own label
Between wells
933 ft
minimum
From a lease line
467 ft
minimum

A drilling unit in this field needs at least 80 acres. The field rule took effect on 1993-08-09.

The Commission's schedule remark for this field reads: ALLOCATION FORMULA SUSPENDED EFFECTIVE 1/1/95.

What this lease produced, and what it was worth

Oil and condensate are valued on the volume the state records as disposed of; gas and casinghead gas on the volume produced. They are different columns of different files, and the difference is not cosmetic.

StreamBasisVolumeValue
CondensateDisposition237 bbl$4,124
GasProduction345,184 Mcf$903,910
Total$908,034

158,315 Mcf of this lease's gas, across 48 months, carries no value here. No free Texas wellhead gas price exists before 1997, so those months are left out of the total rather than valued at zero. The total above is therefore a floor, not an estimate.

Wells on this lease (1)

Every wellbore the Railroad Commission records against this lease key, with the depth, the last completion and the plug date exactly as filed. A well with no plug date is not stated to be producing — the state files no such flag.

These wells centre on 32.4457, -98.2089. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

32.44574, -98.20889 · centre of the wells drawn, derived

What these wells add up to

Every figure below is counted over all of this lease's wells, not over the rows listed above. The Railroad Commission files two facts about a well's state — a plug date and a proration-schedule flag — and a well can carry both, so they are published as separate counts and never merged into a status.

On the schedule
100.0%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
3,878 ft
1 wells filed one
Completion to plug
25.1 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
NeitherNo plug date, and not on the schedule.
00.0%

A plug date is the date the Commission recorded the wellbore as sealed with cement and abandoned. It is the only end-of-life fact Texas files. There is no "active" flag on a well, so this page does not print one — a well with no plug date is not stated to be producing.

How deep they were drilled

The one well that filed a depth was drilled to 3,878 ft.

Completions filed
Sep 1991
1 of 1 wells
Plug dates filed
Oct 2016
1 of 1 wells

Last completion to plug: a median of 25.1 years across the 1 well that filed both dates, with the middle half between 25.1 years and 25.1 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-1433093513,878 ftSep 1991Oct 2016Yes

The API number is the state's, prefixed 42 for Texas. A well is matched to this lease by the lease key the Commission files on the wellbore record, so a well that has moved between leases appears under each one it was filed against.

Every month this lease reported (286)

Volume × price = value, one row per cycle. The price columns are the same series published on the prices page — nothing here is modelled.

286 months

Oct 20160046.193.09$0
Sep 20160041.553.10$0
Aug 20160041.442.92$0
Jul 20160041.622.92$0
Jun 20160045.352.69$0
May 20160042.521.99$0
Apr 20160036.561.99$0
Mar 20160033.011.79$0
Feb 2016020926.472.06$431
Jan 2016054927.352.36$1,298
Dec 2015024232.362.00$484
Nov 2015058638.792.17$1,270
Oct 2015059643.552.43$1,446
Sep 2015056542.992.76$1,559
Aug 201506040.162.87$172
Jul 20150548.152.95$15
Jun 201501656.152.88$46
May 201501055.212.96$30
Apr 201503949.822.71$106
Mar 201505642.892.93$164
Feb 201509844.662.98$292
Jan 201504643.433.10$143
Dec 201404354.693.59$154
Nov 201407970.464.25$336
Oct 2014042378.303.90$1,650
Sep 2014025486.164.05$1,028
Aug 201408589.394.04$343
Jul 2014016096.564.18$669
Jun 201406498.164.74$303
May 201408794.734.73$411
Apr 201405995.944.81$284
Mar 2014037295.895.06$1,881
Feb 2014039197.406.19$2,421
Jan 2014049890.404.86$2,421
Dec 2013049391.824.35$2,147
Nov 2013038988.853.74$1,454
Oct 2013065597.423.78$2,475
Sep 20130475104.113.72$1,766
Aug 20130641104.253.52$2,258
Jul 20130533102.523.72$1,982
Jun 2013068194.403.93$2,679
May 2013068794.834.15$2,850
Apr 2013061193.964.28$2,617
Mar 2013061093.623.91$2,387
Feb 2013063391.233.42$2,165
Jan 2013078291.603.42$2,674
Dec 2012050586.773.42$1,727
Nov 2012038586.953.62$1,396
Oct 2012051889.383.40$1,761
Sep 2012063894.672.92$1,862
Aug 2012068592.662.91$1,992
Jul 2012045585.133.02$1,374
Jun 2012047779.822.52$1,202
May 2012038491.612.49$956
Apr 20120497101.652.00$992
Mar 20120744105.052.22$1,653
Feb 20120384101.102.57$987
Jan 2012044998.092.73$1,228
Dec 2011051796.873.24$1,675
Nov 2011040195.723.31$1,328
Oct 2011059384.983.65$2,164
Sep 2011033283.623.99$1,323
Aug 2011072783.404.15$3,017
Jul 2011058194.144.52$2,625
Jun 2011077192.904.64$3,577
May 2011077998.134.40$3,431
Apr 20110763105.964.33$3,306
Mar 2011099096.364.06$4,017
Feb 2011023585.644.18$982
Jan 2011063086.504.59$2,891
Dec 2010084685.734.35$3,678
Nov 2010059480.843.80$2,254
Oct 2010099978.103.51$3,505
Sep 2010011572.633.98$458
Aug 2010056173.684.42$2,479
Jul 2010081172.554.74$3,841
Jun 2010086670.364.91$4,252
May 2010085971.124.24$3,638
Apr 2010077081.694.12$3,174
Mar 2010079578.394.39$3,489
Feb 2010042873.585.44$2,329
Jan 2010053374.365.96$3,179
Dec 2009029371.445.48$1,607
Nov 2009065074.593.75$2,438
Oct 200905772.544.11$234
Sep 2009071365.543.06$2,185
Aug 2009052567.423.22$1,690
Jul 2009084161.133.46$2,914
Jun 2009077766.163.90$3,026
May 2009091754.743.93$3,600
Apr 2009075246.773.59$2,698
Mar 2009069042.144.06$2,801
Feb 2009080732.814.63$3,739
Jan 2009086235.865.37$4,630
Dec 2008061137.105.98$3,652
Nov 200801,08455.496.86$7,437
Oct 2008062575.246.92$4,326
Sep 20080637101.767.88$5,018
Aug 20080829114.228.48$7,032
Jul 200801,041131.0811.39$11,856
Jun 20080817131.3313.03$10,648
May 200801,356123.1711.57$15,695
Apr 200801,270110.3110.45$13,278
Mar 200801,338101.909.66$12,931
Feb 200801,49592.538.77$13,112
Jan 200801,55490.388.21$12,752
Dec 200701,58088.337.30$11,537
Nov 200701,49491.677.29$10,894
Oct 200702,05382.856.92$14,211
Sep 200701,75375.846.24$10,946
Aug 2007056769.066.39$3,622
Jul 2007040570.906.39$2,587
Jun 2007024962.007.55$1,880
May 2007038058.747.85$2,982
Apr 2007050459.617.81$3,934
Mar 2007060056.927.30$4,381
Feb 2007049455.108.22$4,059
Jan 2007068250.306.73$4,588
Dec 2006052056.656.92$3,598
Nov 2006030554.207.62$2,323
Oct 2006022354.906.01$1,341
Sep 2006047360.085.04$2,383
Aug 2006066868.717.34$4,903
Jul 20060069.376.34$0
Jun 20060066.286.38$0
May 2006060666.016.42$3,894
Apr 200601,17464.397.36$8,641
Mar 200601,31656.707.08$9,321
Feb 200601,16357.597.75$9,015
Jan 200601,43360.598.93$12,801
Dec 200501,71454.9413.42$22,994
Nov 200501,68954.6910.59$17,884
Oct 200501,85858.3413.80$25,633
Sep 200501,26061.4512.08$15,220
Aug 2005084861.519.80$8,308
Jul 2005095455.697.84$7,483
Jun 2005082452.337.38$6,082
May 2005080145.226.65$5,328
Apr 2005042849.207.36$3,150
Mar 200501,02650.377.15$7,341
Feb 2005069245.226.31$4,368
Jan 2005065843.166.32$4,160
Dec 2004040539.866.75$2,734
Nov 2004027645.286.33$1,747
Oct 2004030349.706.52$1,974
Sep 2004034343.245.28$1,812
Aug 2004041942.375.55$2,326
Jul 2004056838.286.08$3,456
Jun 2004042736.106.43$2,747
May 2004058537.486.49$3,799
Apr 2004058834.475.86$3,445
Mar 2004058934.365.53$3,257
Feb 2004082232.455.51$4,529
Jan 2004067732.036.30$4,265
Dec 2003080330.266.30$5,060
Nov 2003064128.804.60$2,946
Oct 2003078428.174.76$3,732
Sep 2003092926.314.75$4,412
Aug 2003069929.765.13$3,586
Jul 2003055329.415.17$2,859
Jun 2003095228.565.98$5,696
May 2003062826.595.97$3,751
Apr 2003083626.675.41$4,520
Mar 2003088131.146.10$5,371
Feb 200301,04033.487.93$8,243
Jan 2003087930.315.58$4,907
Dec 2002074526.914.85$3,616
Nov 2002078324.664.14$3,239
Oct 2002081926.464.23$3,464
Sep 2002090427.443.64$3,286
Aug 200201,10525.963.16$3,496
Jul 200201,12324.583.06$3,438
Jun 2002096923.733.34$3,235
May 2002092924.663.58$3,330
Apr 2002081423.653.51$2,859
Mar 200201,01222.003.10$3,140
Feb 200201,03218.222.38$2,452
Jan 200201,04017.172.38$2,471
Dec 200101,25116.932.36$2,958
Nov 200101,20418.072.41$2,896
Oct 200101,54019.782.53$3,894
Sep 200101,01424.262.25$2,283
Aug 200101,15024.873.05$3,511
Jul 200101,25223.933.20$4,003
Jun 200101,31724.563.82$5,036
May 200101,36825.524.31$5,892
Apr 200101,59024.685.34$8,483
Mar 200101,85124.545.38$9,952
Feb 200101,58127.755.77$9,118
Jan 200102,49727.478.40$20,972
Dec 2000070326.889.12$6,413
Nov 200001,00732.215.66$5,698
Oct 2000083931.235.15$4,317
Sep 2000081131.875.19$4,206
Aug 2000076329.644.54$3,465
Jul 2000071428.534.09$2,920
Jun 2000996529.304.40$4,507
May 2000095227.263.68$3,503
Apr 2000088224.513.12$2,748
Mar 2000087128.422.86$2,491
Feb 2000072427.622.73$1,974
Jan 2000080225.272.48$1,989
Dec 1999097324.282.42$2,358
Nov 1999092623.192.43$2,254
Oct 1999098120.982.80$2,750
Sep 199901,04521.752.62$2,737
Aug 199901,11219.262.88$3,198
Jul 1999098217.892.37$2,330
Jun 199901,06615.942.36$2,518
May 199901,00215.792.32$2,326
Apr 1999098015.102.21$2,164
Mar 199901,04512.471.84$1,921
Feb 199901,2479.981.82$2,267
Jan 199901,20710.381.90$2,293
Dec 199801,0449.201.77$1,851
Nov 1998090710.892.19$1,982
Oct 1998092712.421.97$1,825
Sep 1998095112.592.08$1,981
Aug 1998076711.301.91$1,463
Jul 1998070411.742.24$1,575
Jun 1998093011.242.24$2,081
May 1998096612.622.21$2,131
Apr 199801,18613.042.51$2,971
Mar 199801,67512.802.31$3,868
Feb 199801,60813.952.30$3,697
Jan 199801,58814.702.15$3,422
Dec 199701,77716.322.41$4,285
Nov 199701,61018.193.09$4,972
Oct 199701,75819.253.15$5,537
Sep 199701,71217.742.95$5,059
Aug 199701,77117.862.55$4,524
Jul 199701,78117.582.25$4,002
Jun 199701,40917.242.26$3,180
May 199701,65118.972.31$3,811
Apr 199701,63017.882.08$3,395
Mar 199701,54818.951.94$3,002
Feb 199701,56020.492.21$3,441
Jan 199701,95923.483.54$6,934
Dec 199602,07523.32$0
Nov 199601,81521.97$0
Oct 199601,68323.31$0
Sep 199601,60022.22$0
Aug 199601,88920.26$0
Jul 199601,60519.55$0
Jun 199601,00418.73$0
May 1996061319.43$0
Apr 1996066321.51$0
Mar 1996076219.38$0
Feb 1996082816.98$0
Jan 199601,06817.07$0
Dec 199501,42317.19$0
Nov 199501,63916.00$0
Oct 199502,26515.43$0
Sep 199502,61316.18$0
Aug 199502,37915.92$0
Jul 199502,84815.24$0
Jun 199502,87416.41$0
May 1995513,24717.56$896
Apr 199502,92517.73$0
Mar 199503,09116.44$0
Feb 199502,79616.58$0
Jan 199503,93415.92$0
Dec 199403,84615.03$0
Nov 199404,09815.90$0
Oct 199402,41315.58$0
Sep 199402,60415.29$0
Aug 199403,70116.13$0
Jul 199403,98717.56$0
Jun 19941274,75517.09$2,170
May 1994504,85315.88$794
Apr 199404,99114.14$0
Mar 199405,30612.46$0
Feb 199403,62212.50$0
Jan 199403,53912.66$0
Dec 199304,42912.33$0
Nov 199304,67014.49$0
Oct 199305,52915.85$0
Sep 199304,80015.03$0
Aug 199305,82815.66$0
Jul 199306,33815.46$0
Jun 199305,58816.79$0
May 199305,30117.68$0
Apr 199304,40818.05$0
Mar 199305,93418.14$0
Feb 199304,98117.90$0
Jan 199305,15516.93$0

How to read this page

The arithmetic is one multiplication per stream per month. Here it is, worked, on a real row from the table above.

Feb 2016 — as filed, then multipliedworked
Condensate             0 bbl  × $ 26.47 =         $0
Gas                  209 Mcf  × $  2.06 =       $431

────────────────────────────────────────────────────
Month total                                     $431

The volumes are the state's, unchanged

Every barrel and every Mcf on this page is a number the Railroad Commission of Texas published in its monthly production query. Nothing is modelled, estimated or filled in.

The dollars are a multiplication, not a valuation

Volume × a published monthly price. It is not what the operator was paid: it takes no account of a contract, a differential, a transportation deduction, or the share any one owner holds.

Oil and gas are priced differently

Oil is a Texas realisation — the crude oil first purchase price. Gas is a benchmark, because no free Texas wellhead gas series exists at any date. The prices page publishes the difference rather than correcting it away.

A lease is not a well

The state reports oil on lease and gas on well, and this page is the lease grain. 7B/G/139358 is the state's own key, not one this site invented.