J B TUBB F

Operated by FORMENTERA OPERATIONS LLC (P-5 276959) in the SAND HILLS (JUDKINS) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 108700District 08Field 80473248Hydrogen sulphide fieldNGPA filingCondensateGasSaveExport
Value, all time
$951 k
Jan 1993 – May 2026
Value, last 12 filed months
$0
at the published price for each month
Months reported
401
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 452 leases and 1,103 wells, and the rule below applies to all of them.

Discovered
1960-09-01
as the register files it
Field class
Oil and gas
the register's own label
Between wells
0 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 10 acres. The field rule took effect on 2025-01-29.

The register flags this field for hydrogen sulphide. That is a poisonous gas that occurs naturally in some formations. The flag is a property of the field as the Commission records it. It is not a measurement taken at this lease, and it is not a statement that gas is escaping anywhere.

The Commission's schedule remark for this field reads: ORDER 8-48935 EFF. 6/6/62.

Severance-tax incentive filings

Applications the operator filed to have this lease's gas taxed at a reduced state rate. A filing is an application, and this page never calls one a reduction that was granted.

ProgrammeFilingsWith an approval dateDatedDocket
NGPA1none

This says nothing about a royalty. A severance tax is charged to the operator. Whether a reduced rate reaches a royalty owner depends on the wording of the lease instrument, which is a private contract this site does not hold.

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
CondensateDisposition4,939 bbl$306,418
GasProduction213,268 Mcf$645,044
Total$951,462

72,460 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 31.4268, -102.6043. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

31.42680, -102.60434 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
4,775 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

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

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 4,775 ft.

Completions filed
Nov 1983
1 of 1 wells

1 well

42-1033249621 L4,775 ftNov 1983

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 (401)

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

401 months

May 202600106.413.05$0
Apr 20260098.932.87$0
Mar 20260089.753.15$0
Feb 20260063.503.75$0
Jan 20260059.138.00$0
Dec 20250056.664.41$0
Nov 20250058.593.93$0
Oct 20250059.383.30$0
Sep 20250062.743.08$0
Aug 20250063.933.01$0
Jul 20250066.743.32$0
Jun 20250066.483.13$0
May 20250060.553.23$0
Apr 20250062.363.54$0
Mar 20250067.704.27$0
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 20240071.372.28$0
Sep 20240069.612.36$0
Aug 20240075.632.06$0
Jul 20240079.932.15$0
Jun 20240078.082.63$0
May 20240078.812.20$0
Apr 20240084.451.66$0
Mar 20240080.301.55$0
Feb 20240076.091.78$0
Jan 20240073.023.30$0
Dec 20230071.262.61$0
Nov 20230077.892.81$0
Oct 20230085.443.09$0
Sep 20230089.042.74$0
Aug 20230080.522.67$0
Jul 20230074.852.64$0
Jun 20230068.962.26$0
May 20230070.622.23$0
Apr 20230078.122.24$0
Mar 20230072.852.39$0
Feb 20230075.112.47$0
Jan 20230076.533.39$0
Dec 20220076.415.73$0
Nov 20220085.005.65$0
Oct 20220087.185.86$0
Sep 20220084.888.16$0
Aug 20220094.529.13$0
Jul 202200101.587.54$0
Jun 202200115.097.98$0
May 2022022109.378.43$186
Apr 20220186104.226.84$1,272
Mar 20220278108.885.08$1,411
Feb 2022021091.054.86$1,020
Jan 2022021981.844.54$994
Dec 2021027871.323.90$1,084
Nov 2021024877.435.24$1,299
Oct 2021022079.795.71$1,257
Sep 2021014469.865.35$771
Aug 2021013066.024.22$549
Jul 202105170.783.98$203
Jun 202103569.493.38$118
May 2021010263.483.02$308
Apr 2021014160.362.76$389
Mar 2021018761.302.72$508
Feb 2021415857.805.55$1,108
Jan 20211420950.412.81$1,293
Dec 20201218044.642.68$1,017
Nov 2020244638.772.71$1,055
Oct 2020127636.972.48$632
Sep 2020174837.091.99$726
Aug 2020126339.982.39$630
Jul 20202211338.371.83$1,050
Jun 2020125034.901.69$503
May 20201610616.921.81$463
Apr 2020259614.751.80$542
Mar 2020227030.341.86$797
Feb 2020223949.881.98$1,175
Jan 2020315857.252.09$1,896
Dec 2019225859.012.30$1,432
Nov 2019232855.302.75$1,349
Oct 2019113053.472.42$661
Sep 2019243755.052.66$1,420
Aug 201982753.112.30$487
Jul 2019138356.272.46$936
Jun 201989052.782.49$646
May 2019135258.482.74$903
Apr 20191612162.632.75$1,335
Mar 2019169256.803.06$1,191
Feb 2019108650.852.79$749
Jan 2019128146.033.23$814
Dec 2018106846.594.19$751
Nov 2018155052.934.24$1,006
Oct 2018213661.443.40$1,413
Sep 2018182759.543.11$1,156
Aug 2018162859.403.07$1,036
Jul 2018112965.142.93$802
Jun 2018132660.183.08$862
May 2018122765.382.90$863
Apr 2018142763.842.90$972
Mar 2018162961.222.79$1,060
Feb 2018183061.782.77$1,195
Jan 2018133762.874.01$966
Dec 2017153857.272.92$970
Nov 2017151555.423.12$878
Oct 2017141949.292.98$747
Sep 2017182947.523.09$945
Aug 2017193345.373.00$961
Jul 2017322943.873.09$1,493
Jun 2017232942.493.09$1,067
May 2017223645.373.26$1,116
Apr 2017246547.933.21$1,359
Mar 20172416446.772.98$1,612
Feb 20172517250.452.95$1,769
Jan 20173118749.413.42$2,171
Dec 20162217548.763.72$1,724
Nov 20162525142.492.64$1,726
Oct 20161725746.193.09$1,579
Sep 20162221341.553.10$1,575
Aug 20161813541.442.92$1,141
Jul 20162221141.622.92$1,533
Jun 20162227845.352.69$1,744
May 20161917242.521.99$1,150
Apr 20161922336.561.99$1,139
Mar 20162528433.011.79$1,335
Feb 20161623026.472.06$898
Jan 20161722227.352.36$990
Dec 20152225432.362.00$1,220
Nov 20152319438.792.17$1,313
Oct 20152019243.552.43$1,337
Sep 2015926642.992.76$1,121
Aug 2015033940.162.87$974
Jul 2015024848.152.95$730
Jun 2015011556.152.88$332
May 2015015755.212.96$464
Apr 2015013749.822.71$371
Mar 2015017242.892.93$505
Feb 2015017544.662.98$521
Jan 2015026043.433.10$806
Dec 2014028754.693.59$1,031
Nov 2014029670.464.25$1,259
Oct 2014035278.303.90$1,373
Sep 2014031786.164.05$1,282
Aug 2014033689.394.04$1,356
Jul 2014031496.564.18$1,312
Jun 2014026898.164.74$1,269
May 2014033994.734.73$1,602
Apr 2014023495.944.81$1,125
Mar 2014016195.895.06$814
Feb 2014020597.406.19$1,269
Jan 2014722390.404.86$1,717
Dec 20132424391.824.35$3,262
Nov 20133623288.853.74$4,066
Oct 20132818797.423.78$3,435
Sep 201315135104.113.72$2,064
Aug 201320140104.253.52$2,578
Jul 201319105102.523.72$2,338
Jun 2013169294.403.93$1,872
May 2013209894.834.15$2,303
Apr 20131810293.964.28$2,128
Mar 2013179893.623.91$1,975
Feb 201345591.233.42$553
Jan 201303691.603.42$123
Dec 201205486.773.42$185
Nov 201208486.953.62$305
Oct 201208889.383.40$299
Sep 201208994.672.92$260
Aug 2012018992.662.91$550
Jul 2012031985.133.02$964
Jun 2012035979.822.52$904
May 2012042691.612.49$1,060
Apr 20120313101.652.00$625
Mar 20121156105.052.22$452
Feb 201211133101.102.57$1,454
Jan 2012278398.092.73$2,875
Dec 2011106796.873.24$1,186
Nov 2011011995.723.31$394
Oct 2011018584.983.65$675
Sep 2011010883.623.99$430
Aug 2011015783.404.15$651
Jul 2011042894.144.52$1,933
Jun 2011067892.904.64$3,146
May 2011288698.134.40$4,099
Apr 2011111,000105.964.33$5,499
Mar 2011151,14096.364.06$6,071
Feb 20111398085.644.18$5,210
Jan 2011211,18686.504.59$7,259
Dec 2010221,16985.734.35$6,969
Nov 2010181,28880.843.80$6,344
Oct 2010161,33678.103.51$5,937
Sep 20101427372.633.98$2,103
Aug 20103015873.684.42$2,909
Jul 20102817672.554.74$2,865
Jun 20103017770.364.91$2,980
May 20103219571.124.24$3,102
Apr 20103018281.694.12$3,201
Mar 20103118678.394.39$3,246
Feb 20102616573.585.44$2,811
Jan 20102817874.365.96$3,144
Dec 20093117971.445.48$3,196
Nov 20092718374.593.75$2,700
Oct 20093118772.544.11$3,017
Sep 20092917865.543.06$2,446
Aug 20092918167.423.22$2,538
Jul 20092918161.133.46$2,400
Jun 20093018066.163.90$2,686
May 20092818354.743.93$2,251
Apr 20092516346.773.59$1,754
Mar 20093219242.144.06$2,128
Feb 20093017732.814.63$1,804
Jan 20093019035.865.37$2,096
Dec 20083319037.105.98$2,360
Nov 20083218655.496.86$3,052
Oct 20082819675.246.92$3,463
Sep 200825145101.767.88$3,686
Aug 200834187114.228.48$5,470
Jul 200834174131.0811.39$6,438
Jun 200843214131.3313.03$8,436
May 200859245123.1711.57$10,103
Apr 200857236110.3110.45$8,755
Mar 200857248101.909.66$8,205
Feb 20085524192.538.77$7,203
Jan 20085726590.388.21$7,326
Dec 20076524288.337.30$7,509
Nov 20074423691.677.29$5,754
Oct 20076430482.856.92$7,407
Sep 20076225475.846.24$6,288
Aug 20074829769.066.39$5,212
Jul 20071532870.906.39$3,159
Jun 20072719562.007.55$3,146
May 20073230758.747.85$4,288
Apr 20072827959.617.81$3,847
Mar 20072826556.927.30$3,529
Feb 20073129055.108.22$4,091
Jan 20072630550.306.73$3,359
Dec 20063429856.656.92$3,988
Nov 20062930154.207.62$3,865
Oct 20062733554.906.01$3,497
Sep 20063035560.085.04$3,591
Aug 20063436568.717.34$5,015
Jul 20062636069.376.34$4,087
Jun 20062233466.286.38$3,590
May 2006313066.016.42$2,239
Apr 20062634464.397.36$4,206
Mar 20063037656.707.08$4,364
Feb 20062550657.597.75$5,362
Jan 20067458660.598.93$9,719
Dec 20055487754.9413.42$14,732
Nov 2005231,10054.6910.59$12,905
Oct 2005111,36358.3413.80$19,445
Sep 2005551,43661.4512.08$20,725
Aug 2005801,77361.519.80$22,291
Jul 2005931,73155.697.84$18,757
Jun 2005751,52852.337.38$15,203
May 2005851,63845.226.65$14,738
Apr 20051171,48849.207.36$16,709
Mar 20051631,85450.377.15$21,475
Feb 20051681,52045.226.31$17,191
Jan 20052041,47343.166.32$18,117
Dec 20042681,55939.866.75$21,207
Nov 2004054645.286.33$3,456
Oct 2004059549.706.52$3,876
Sep 2004056243.245.28$2,970
Aug 2004056942.375.55$3,158
Jul 2004056638.286.08$3,444
Jun 2004055536.106.43$3,570
May 2004054537.486.49$3,540
Apr 2004052534.475.86$3,076
Mar 2004055234.365.53$3,053
Feb 2004051832.455.51$2,854
Jan 2004054832.036.30$3,452
Dec 2003054430.266.30$3,428
Nov 2003056228.804.60$2,582
Oct 2003073328.174.76$3,489
Sep 2003069626.314.75$3,306
Aug 2003072329.765.13$3,709
Jul 2003072429.415.17$3,744
Jun 2003071028.565.98$4,248
May 2003059426.595.97$3,548
Apr 2003055926.675.41$3,023
Mar 2003057831.146.10$3,524
Feb 2003052133.487.93$4,129
Jan 2003060330.315.58$3,366
Dec 2002065626.914.85$3,184
Nov 2002062724.664.14$2,594
Oct 2002061326.464.23$2,592
Sep 2002063627.443.64$2,312
Aug 2002066125.963.16$2,092
Jul 2002065924.583.06$2,018
Jun 2002061723.733.34$2,060
May 2002063424.663.58$2,272
Apr 20020023.653.51$0
Mar 2002077822.003.10$2,414
Feb 200201,01818.222.38$2,418
Jan 2002097417.172.38$2,314
Dec 2001082416.932.36$1,948
Nov 2001076318.072.41$1,835
Oct 2001098219.782.53$2,483
Sep 2001096124.262.25$2,164
Aug 200101,04624.873.05$3,194
Jul 2001073623.933.20$2,353
Jun 2001082624.563.82$3,159
May 200101,28725.524.31$5,544
Apr 2001087824.685.34$4,684
Mar 2001076324.545.38$4,102
Feb 2001068927.755.77$3,974
Jan 2001083127.478.40$6,979
Dec 2000079626.889.12$7,262
Nov 2000075732.215.66$4,283
Oct 2000073331.235.15$3,772
Sep 200001,19731.875.19$6,208
Aug 200001,04229.644.54$4,731
Jul 2000095328.534.09$3,898
Jun 200001,04529.304.40$4,595
May 2000099727.263.68$3,669
Apr 2000093524.513.12$2,913
Mar 2000083828.422.86$2,396
Feb 2000079527.622.73$2,168
Jan 2000078925.272.48$1,957
Dec 1999073924.282.42$1,791
Nov 1999075723.192.43$1,843
Oct 1999083720.982.80$2,347
Sep 1999086521.752.62$2,265
Aug 1999090519.262.88$2,602
Jul 1999096717.892.37$2,294
Jun 199901,09615.942.36$2,589
May 1999098615.792.32$2,289
Apr 199901,19215.102.21$2,632
Mar 199901,26312.471.84$2,322
Feb 199908909.981.82$1,618
Jan 1999096510.381.90$1,833
Dec 199808139.201.77$1,442
Nov 1998094110.892.19$2,057
Oct 1998094312.421.97$1,857
Sep 1998079212.592.08$1,649
Aug 1998096911.301.91$1,848
Jul 1998096211.742.24$2,152
Jun 1998085411.242.24$1,911
May 1998093812.622.21$2,070
Apr 1998092313.042.51$2,312
Mar 1998092712.802.31$2,141
Feb 1998084613.952.30$1,945
Jan 1998098114.702.15$2,114
Dec 199701,02016.322.41$2,459
Nov 199701,10018.193.09$3,397
Oct 199701,16619.253.15$3,673
Sep 199701,01317.742.95$2,993
Aug 199701,17917.862.55$3,012
Jul 199701,09217.582.25$2,454
Jun 199701,12217.242.26$2,533
May 199701,18818.972.31$2,743
Apr 199701,18617.882.08$2,470
Mar 199701,14718.951.94$2,224
Feb 199701,03320.492.21$2,279
Jan 199701,21123.483.54$4,287
Dec 199601,12823.32$0
Nov 199601,14821.97$0
Oct 199601,40623.31$0
Sep 199601,52922.22$0
Aug 199601,22320.26$0
Jul 199601,28919.55$0
Jun 199611,25018.73$19
May 199601,30419.43$0
Apr 199601,33721.51$0
Mar 199601,34119.38$0
Feb 199601,21416.98$0
Jan 199601,33617.07$0
Dec 199501,34317.19$0
Nov 199501,31516.00$0
Oct 199501,51615.43$0
Sep 199501,60616.18$0
Aug 199501,68715.92$0
Jul 199501,56915.24$0
Jun 199501,33816.41$0
May 199501,35917.56$0
Apr 199501,36317.73$0
Mar 199501,45916.44$0
Feb 199501,33016.58$0
Jan 199501,48215.92$0
Dec 199401,41815.03$0
Nov 199401,47015.90$0
Oct 199401,59215.58$0
Sep 199401,50815.29$0
Aug 199401,91016.13$0
Jul 199401,14317.56$0
Jun 199401,48017.09$0
May 199401,52515.88$0
Apr 199401,48014.14$0
Mar 199401,55112.46$0
Feb 199401,46512.50$0
Jan 199401,56612.66$0
Dec 199301,53612.33$0
Nov 199301,54614.49$0
Oct 199301,69315.85$0
Sep 199302,27915.03$0
Aug 199301,74915.66$0
Jul 199301,79815.46$0
Jun 199301,78116.79$0
May 199301,86517.68$0
Apr 199301,82118.05$0
Mar 199301,84018.14$0
Feb 199311,68817.90$18
Jan 199301,88416.93$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.

May 2022 — as filed, then multipliedworked
Condensate             0 bbl  × $109.37 =         $0
Gas                   22 Mcf  × $  8.43 =       $186

────────────────────────────────────────────────────
Month total                                     $186

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. 08/G/108700 is the state's own key, not one this site invented.