HAPPY SPRABERRY LIME UNIT

Operated by CITATION OIL & GAS CORP. (P-5 154235) in the HAPPY (SPRABERRY LIME) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 66857District 8AField 38866600Hydrogen sulphide fieldOilCasinghead gasSaveExport
Value, all time
$183.9 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.4 M
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead 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 23 leases and 92 wells, and the rule below applies to all of them.

Discovered
1989-01-13
as the register files it
Field class
Oil
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 40 acres. The field rule took effect on 1991-01-13.

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: UNIT AND CAP EXEMPT ALLOW EFF 1-1-93 PER LETTER DATED 1-28-93

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
OilDisposition6,255,577 bbl$180,656,486
Casinghead gasProduction1,329,840 Mcf$3,283,936
Total$183,940,421

509,211 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 (14)

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 33.0039, -101.3611. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

33.00356, -101.36138 · centre of 11 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 14 wells
With a plug date
7.1%
1 of 14 wells
Median depth
5,150 ft
14 wells filed one
Completion to plug
1 well filed both, dated out of order

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
17.1%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1392.9%

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

Total depth in feet, 14 of 14 wells. Median 5,150 ft, with the middle half between 5,103 and 5,165 ft; the shallowest is 5,075 ft and the deepest 5,600 ft. The median is published rather than the mean, because a single mis-keyed depth moves a mean and cannot move a median.

When they were last completed

Last completion by decade, 14 of 14 wells, Nov 1989 – Feb 2022. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Nov 1989 – Feb 2022
14 of 14 wells
Plug dates filed
Jan 1981
1 of 14 wells; 13 filed none

Last completion to plug: no median is published. 1 well on this lease filed both dates, and on that one the last completion is dated after the plug date, so there is no interval to take a median of. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

14 wells

42-16933137125,150 ftFeb 2022
42-16932978205,115 ftDec 2017
42-169330116A5,100 ftMay 2016
42-1693295135,200 ftJun 2012
42-1693308995,221 ftNov 2011
42-1693133115,600 ftSep 2011Jan 1981
42-169329995A5,112 ftDec 2002
42-1693306575,100 ftDec 2002
42-16933138135,169 ftDec 1992
42-16933105115,152 ftMay 1992
42-1693309085,100 ftMar 1992
42-16933088105,150 ftMar 1992
42-1693295745,150 ftFeb 1990
42-1693293325,075 ftNov 1989

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 20261,785399106.413.05$191,157
Apr 20261,27246098.932.87$127,159
Mar 20261,81641289.753.15$164,284
Feb 20262,15143463.503.75$138,216
Jan 202690932259.138.00$56,325
Dec 20251,25935256.664.41$72,888
Nov 20251,60924958.593.93$95,249
Oct 20251,43831859.383.30$86,439
Sep 20251,40629862.743.08$89,129
Aug 20251,60228963.933.01$103,287
Jul 20251,4221,66466.743.32$100,421
Jun 20252,1151,71466.483.13$145,968
May 20251,0411,42360.553.23$67,632
Apr 20251,7761,56262.363.54$116,286
Mar 20251,4221,33567.704.27$101,968
Feb 20251,6001,12070.884.34$118,270
Jan 20251,5981,33874.324.28$124,488
Dec 20241,7531,33868.993.12$125,116
Nov 20241,6041,35069.052.20$113,724
Oct 20241,06687571.372.28$78,077
Sep 202489079069.612.36$63,821
Aug 20241,2331,75075.632.06$96,863
Jul 20241,7431,93179.932.15$143,463
Jun 20241,5581,73678.082.63$126,221
May 20241,3771,26178.812.20$111,294
Apr 20241,9451,40884.451.66$166,591
Mar 20241,2271,66480.301.55$101,099
Feb 20241,6071,59776.091.78$125,125
Jan 20241,0471,87273.023.30$82,625
Dec 20231,58291671.262.61$115,125
Nov 202388417277.892.81$69,338
Oct 202351740985.443.09$45,435
Sep 202387698889.042.74$80,701
Aug 20231,4042,06880.522.67$118,578
Jul 20231,0442,09774.852.64$83,683
Jun 20231,0661,34668.962.26$76,551
May 20231,42761770.622.23$102,149
Apr 20231,25870178.122.24$99,844
Mar 20231,43396472.852.39$106,701
Feb 20231,61949075.112.47$122,811
Jan 20231,6151,17276.533.39$127,566
Dec 20221,4201,09676.415.73$114,781
Nov 20221,63148485.005.65$141,368
Oct 20221,59457887.185.86$142,354
Sep 20221,06535284.888.16$93,271
Aug 20221,40830494.529.13$135,859
Jul 20221,411417101.587.54$146,474
Jun 20221,769304115.097.98$206,019
May 20221,419342109.378.43$158,080
Apr 20221,606415104.226.84$170,215
Mar 20221,445222108.885.08$158,459
Feb 20221,62620091.054.86$149,019
Jan 20221,63022181.844.54$134,402
Dec 202190426871.323.90$65,518
Nov 20211,77435677.435.24$139,225
Oct 20211,78633479.795.71$144,413
Sep 20211,24628269.865.35$88,555
Aug 20211,59834366.024.22$106,948
Jul 20211,95230670.783.98$139,381
Jun 20211,60068969.493.38$113,513
May 20211,61081263.483.02$104,653
Apr 20211,79173160.362.76$110,121
Mar 20211,95270461.302.72$121,570
Feb 202135824557.805.55$22,052
Jan 20211,96324250.412.81$99,635
Dec 20201,43138744.642.68$64,915
Nov 20201,59837338.772.71$62,964
Oct 20201,42330336.972.48$53,359
Sep 20201,60629537.091.99$60,154
Aug 20201,56730039.982.39$63,364
Jul 20201,59231838.371.83$61,665
Jun 20202,46619634.901.69$86,395
May 202036032916.921.81$6,688
Apr 20201,76321514.751.80$26,392
Mar 20201,74938030.341.86$53,770
Feb 20201,43527849.881.98$72,128
Jan 20201,61431957.252.09$93,070
Dec 20192,12649159.012.30$126,587
Nov 20192,36150355.302.75$131,947
Oct 20191,93939453.472.42$104,631
Sep 20192,46543655.052.66$136,857
Aug 20192,27743653.112.30$121,936
Jul 20192,41751356.272.46$137,267
Jun 20192,44153852.782.49$130,176
May 20192,09559258.482.74$124,138
Apr 20192,47870862.632.75$157,145
Mar 20192,49463556.803.06$143,604
Feb 20192,32947850.852.79$119,764
Jan 20191,95053346.033.23$91,479
Dec 20182,31657346.594.19$110,301
Nov 20182,45966852.934.24$132,985
Oct 20182,68364661.443.40$167,039
Sep 20182,49164959.543.11$150,331
Aug 20182,99769859.403.07$180,162
Jul 20183,15077765.142.93$207,469
Jun 20182,74568460.183.08$167,299
May 20182,51060465.382.90$165,856
Apr 20183,05258463.842.90$196,534
Mar 20182,55592361.222.79$158,989
Feb 20182,53152361.782.77$157,812
Jan 20182,73672762.874.01$174,927
Dec 20173,43880457.272.92$199,243
Nov 20172,12760455.423.12$119,762
Oct 20173,74365449.292.98$186,444
Sep 20172,49362147.523.09$120,385
Aug 20173,67748245.373.00$168,274
Jul 20173,208043.873.09$140,735
Jun 20173,14821942.493.09$134,435
May 20173,3531,23545.373.26$156,156
Apr 20173,5831,01447.933.21$174,990
Mar 20173,5701,06146.772.98$170,135
Feb 20173,37590850.452.95$172,950
Jan 20174,1111,03749.413.42$206,670
Dec 20163,6021,08448.763.72$179,669
Nov 20164,1021,07042.492.64$177,123
Oct 20163,9251,24146.193.09$185,131
Sep 20163,7011,21241.553.10$157,535
Aug 20163,9651,20041.442.92$167,819
Jul 20164,2771,50741.622.92$182,416
Jun 20163,8491,16345.352.69$177,676
May 20163,76394042.521.99$161,874
Apr 20164,1911,36236.561.99$155,935
Mar 20163,8071,23333.011.79$127,881
Feb 20163,9211,13526.472.06$106,131
Jan 20164,7521,03427.352.36$132,412
Dec 20154,15183432.362.00$135,996
Nov 20153,41088738.792.17$134,196
Oct 20154,1651,02743.552.43$183,878
Sep 20153,98090342.992.76$173,591
Aug 20155,00097540.162.87$203,601
Jul 20153,59281048.152.95$175,340
Jun 20154,27393356.152.88$242,619
May 20154,2721,01655.212.96$238,860
Apr 20154,64197349.822.71$233,848
Mar 20155,0041,02042.892.93$217,615
Feb 20154,3671,03344.662.98$198,105
Jan 20153,37266743.433.10$148,514
Dec 20144,9441,11754.693.59$274,399
Nov 20144,75487870.464.25$338,700
Oct 20144,6201,13778.303.90$366,181
Sep 20144,7171,09986.164.05$410,863
Aug 20145,1811,26289.394.04$468,222
Jul 20145,2391,02496.564.18$510,158
Jun 20145,4191,06698.164.74$536,979
May 20145,0191,41394.734.73$482,129
Apr 20145,4171,49495.944.81$526,892
Mar 20146,7011,82595.895.06$651,788
Feb 20143,67296897.406.19$363,647
Jan 20144,99898990.404.86$456,626
Dec 20134,57598191.824.35$424,348
Nov 20134,83389188.853.74$432,743
Oct 20135,0621,05897.423.78$497,139
Sep 20134,7681,206104.113.72$500,880
Aug 20135,3411,322104.253.52$561,456
Jul 20135,0351,335102.523.72$521,151
Jun 20135,3011,36594.403.93$505,784
May 20135,2531,33694.834.15$503,685
Apr 20134,9991,38993.964.28$475,655
Mar 20135,4251,44293.623.91$513,531
Feb 20135,09374591.233.42$467,182
Jan 20135,54899991.603.42$511,613
Dec 20125,0611,07186.773.42$442,806
Nov 20125,4401,21886.953.62$477,423
Oct 20125,7461,27789.383.40$517,919
Sep 20125,6771,35694.672.92$541,399
Aug 20125,4921,54892.662.91$513,391
Jul 20126,3421,25485.133.02$543,683
Jun 20125,1631,34379.822.52$415,494
May 20126,0961,44991.612.49$562,060
Apr 20126,0361,310101.652.00$616,175
Mar 20126,3471,358105.052.22$669,770
Feb 20125,9761,401101.102.57$607,775
Jan 20126,4461,56898.092.73$636,575
Dec 20116,5661,46596.873.24$640,795
Nov 20116,7611,53895.723.31$652,256
Oct 20116,9341,49984.983.65$594,720
Sep 20115,4041,21283.623.99$456,713
Aug 20115,28799883.404.15$445,077
Jul 20115,9541,32294.144.52$566,481
Jun 20115,9161,41392.904.64$556,153
May 20116,7341,34198.134.40$666,714
Apr 20115,4911,320105.964.33$587,546
Mar 20116,0731,39596.364.06$590,854
Feb 20115,6791,23885.644.18$491,524
Jan 20116,4811,88086.504.59$569,233
Dec 20106,6321,95685.734.35$577,066
Nov 20106,4621,32480.843.80$527,413
Oct 20106,4671,04778.103.51$508,747
Sep 20106,4451,22472.633.98$472,971
Aug 20106,7561,09873.684.42$502,635
Jul 20106,0941,36172.554.74$448,566
Jun 20106,7001,49170.364.91$478,733
May 20106,8451,58971.124.24$493,546
Apr 20106,9421,62581.694.12$573,791
Mar 20106,4731,36778.394.39$513,418
Feb 20106,2001,36873.585.44$463,641
Jan 20106,8231,44474.365.96$515,970
Dec 20096,8491,26771.445.48$496,240
Nov 20096,5571,33974.593.75$494,110
Oct 20097,1621,49772.544.11$525,685
Sep 20096,9131,64365.543.06$458,113
Aug 20097,1431,62167.423.22$486,798
Jul 20097,3101,35561.133.46$451,555
Jun 20096,9421,59766.163.90$465,503
May 20097,3971,79154.743.93$411,943
Apr 20097,1611,58546.773.59$340,606
Mar 20097,7261,61542.144.06$332,129
Feb 20097,0751,51432.814.63$239,145
Jan 20097,4731,36535.865.37$275,313
Dec 20087,9541,49037.105.98$303,999
Nov 20087,9161,46255.496.86$449,289
Oct 20088,1601,80375.246.92$626,439
Sep 20087,5641,899101.767.88$784,671
Aug 20088,2311,923114.228.48$956,458
Jul 20088,1442,115131.0811.39$1,091,604
Jun 20087,7861,841131.3313.03$1,046,528
May 20088,4091,850123.1711.57$1,057,149
Apr 20088,0391,975110.3110.45$907,430
Mar 20088,5082,192101.909.66$888,149
Feb 20088,2152,01292.538.77$777,780
Jan 20088,5482,07390.388.21$789,579
Dec 20078,4542,04188.337.30$761,645
Nov 20077,9282,11591.677.29$742,182
Oct 20078,6481,60082.856.92$727,562
Sep 20078,0871,94675.846.24$625,469
Aug 20078,8742,27769.066.39$627,384
Jul 20078,9102,18370.906.39$645,664
Jun 20078,4392,03962.007.55$538,609
May 20078,8852,04558.747.85$537,951
Apr 20078,4361,89459.617.81$517,653
Mar 20078,9612,11256.927.30$525,482
Feb 20078,8661,68955.108.22$502,393
Jan 20079,1311,77150.306.73$471,203
Dec 20069,8601,83356.656.92$571,251
Nov 20068,9852,05454.207.62$502,633
Oct 200610,0322,08954.906.01$563,320
Sep 20069,6661,98760.085.04$590,742
Aug 200610,6102,48168.717.34$747,223
Jul 20069,1372,00069.376.34$646,519
Jun 200611,5781,63866.286.38$777,847
May 200610,5692,05266.016.42$710,844
Apr 200610,7992,16964.397.36$711,312
Mar 200611,2922,24156.707.08$656,129
Feb 200610,5801,93357.597.75$624,285
Jan 200612,2371,83660.598.93$757,841
Dec 200511,3672,18054.9413.42$653,749
Nov 200512,3851,69954.6910.59$695,325
Oct 200510,8762,05658.3413.80$662,870
Sep 200511,9542,44361.4512.08$764,082
Aug 200512,2292,24161.519.80$774,161
Jul 200512,4232,81155.697.84$713,885
Jun 200512,6072,54852.337.38$678,531
May 200512,5442,29645.226.65$582,511
Apr 200512,8172,61549.207.36$649,844
Mar 200512,7312,40150.377.15$658,439
Feb 200510,8961,92745.226.31$504,880
Jan 200512,2592,37143.166.32$544,088
Dec 200412,5782,07439.866.75$515,361
Nov 200412,0052,14145.286.33$557,140
Oct 200412,6792,41749.706.52$645,893
Sep 200412,2982,30343.245.28$543,934
Aug 200412,7482,72342.375.55$555,247
Jul 200412,9402,95038.286.08$513,292
Jun 200412,6892,16136.106.43$471,975
May 200413,2182,15237.486.49$509,387
Apr 200413,29490034.475.86$463,517
Mar 200413,0832,13134.365.53$461,317
Feb 200412,2701,95232.455.51$408,916
Jan 200413,3183,00132.036.30$445,481
Dec 200313,5143,45030.266.30$430,674
Nov 200312,4131,67028.804.60$365,168
Oct 200313,3423,03728.174.76$390,299
Sep 200313,0543,28926.314.75$359,071
Aug 200313,6273,60029.765.13$424,007
Jul 200313,8583,79129.415.17$427,166
Jun 200314,2034,02828.565.98$429,737
May 200314,4713,44826.595.97$405,378
Apr 200314,4603,16526.675.41$402,762
Mar 200315,1843,09831.146.10$491,715
Feb 200314,5383,12433.487.93$511,493
Jan 200315,9133,32230.315.58$500,867
Dec 200216,5353,61926.914.85$462,523
Nov 200217,1873,86824.664.14$439,833
Oct 200217,8094,32726.464.23$489,526
Sep 200217,7544,55527.443.64$503,728
Aug 200219,2614,44925.963.16$514,093
Jul 200218,6444,71524.583.06$472,706
Jun 200218,3414,61923.733.34$450,651
May 200219,6964,80524.663.58$502,924
Apr 200219,5454,78723.653.51$479,053
Mar 200220,9074,72722.003.10$474,621
Feb 200220,3834,54518.222.38$382,176
Jan 200221,3964,77917.172.38$378,723
Dec 200123,1284,86816.932.36$403,067
Nov 200122,2604,93418.072.41$414,107
Oct 200121,9645,29119.782.53$447,828
Sep 200119,5724,84924.262.25$485,733
Aug 200120,8055,71324.873.05$534,863
Jul 200121,2975,68423.933.20$527,809
Jun 200120,3035,72724.563.82$520,543
May 200121,4466,01125.524.31$573,193
Apr 200121,0655,28124.685.34$548,060
Mar 200122,2824,51824.545.38$571,091
Feb 200119,7344,41127.755.77$573,057
Jan 200123,0285,69427.478.40$680,402
Dec 200024,2494,63026.889.12$694,050
Nov 200022,1686,94932.215.66$753,349
Oct 200024,3587,69431.235.15$800,290
Sep 200023,2547,63031.875.19$780,678
Aug 200025,2097,94129.644.54$783,253
Jul 200023,5057,81728.534.09$702,567
Jun 200023,4366,90329.304.40$717,029
May 200024,8567,84327.263.68$706,435
Apr 200024,9897,51024.513.12$635,882
Mar 200026,3587,49128.422.86$770,517
Feb 200024,7746,50827.622.73$702,002
Jan 200027,3246,66525.272.48$707,010
Dec 199927,3557,13224.282.42$681,465
Nov 199926,2006,67223.192.43$623,818
Oct 199928,8706,05720.982.80$622,675
Sep 199927,3977,02921.752.62$614,293
Aug 199928,2396,58919.262.88$562,830
Jul 199928,6936,23117.892.37$528,100
Jun 199927,4515,58715.942.36$450,766
May 199928,8225,14815.792.32$467,048
Apr 199929,1105,34915.102.21$451,372
Mar 199931,9934,76612.471.84$407,714
Feb 199929,1625,4459.981.82$300,935
Jan 199932,9925,93510.381.90$353,733
Dec 199831,8236,0429.201.77$303,486
Nov 199833,0636,14610.892.19$373,490
Oct 199834,1796,49812.421.97$437,299
Sep 199833,6626,09912.592.08$436,506
Aug 199834,8696,78311.301.91$406,957
Jul 199836,0077,18211.742.24$438,790
Jun 199835,6086,70911.242.24$415,244
May 199837,0997,13512.622.21$483,932
Apr 199837,0496,90113.042.51$500,408
Mar 199839,2747,55212.802.31$520,148
Feb 199836,5576,95313.952.30$525,956
Jan 199840,9407,26414.702.15$617,470
Dec 199743,6055,31416.322.41$724,446
Nov 199740,4878,04618.193.09$761,307
Oct 199742,7878,74119.253.15$851,182
Sep 199741,8104,33417.742.95$754,516
Aug 199743,6739,47617.862.55$804,209
Jul 199743,8968,79117.582.25$791,445
Jun 199743,1709,10817.242.26$764,809
May 199746,1629,73518.972.31$898,166
Apr 199745,9519,28017.882.08$840,932
Mar 199742,4269,22918.951.94$821,869
Feb 199743,0848,23020.492.21$900,946
Jan 199748,9119,05923.483.54$1,180,496
Dec 199648,9749,23523.32$1,142,074
Nov 199649,1809,29521.97$1,080,485
Oct 199652,1789,92823.31$1,216,269
Sep 199648,3379,01522.22$1,074,048
Aug 199654,26011,01920.26$1,099,308
Jul 199655,85010,74819.55$1,091,868
Jun 199651,45110,60918.73$963,677
May 199657,02411,43819.43$1,107,976
Apr 199657,70911,12621.51$1,241,321
Mar 199660,98611,70119.38$1,181,909
Feb 199657,57110,79216.98$977,556
Jan 199652,0599,45217.07$888,647
Dec 199560,13011,19317.19$1,033,635
Nov 199555,60210,81116.00$889,632
Oct 199556,07511,47215.43$865,237
Sep 199550,59110,79716.18$818,562
Aug 199554,14912,01715.92$862,052
Jul 199555,44312,16415.24$844,951
Jun 199553,88211,48516.41$884,204
May 199556,69511,72217.56$995,564
Apr 199554,51511,34717.73$966,551
Mar 199557,39711,59416.44$943,607
Feb 199552,37910,28016.58$868,444
Jan 199558,79511,20715.92$936,016
Dec 199459,42211,13115.03$893,113
Nov 199457,92311,07415.90$920,976
Oct 199460,02611,98315.58$935,205
Sep 199448,67910,61415.29$744,302
Aug 199461,06813,28216.13$985,027
Jul 199459,57413,41117.56$1,046,119
Jun 199458,96013,09317.09$1,007,626
May 199460,49812,65515.88$960,708
Apr 199460,29612,67914.14$852,585
Mar 199464,12512,01212.46$798,998
Feb 199458,88911,13112.50$736,113
Jan 199465,35111,86012.66$827,344
Dec 199366,29312,63312.33$817,393
Nov 199365,20311,26214.49$944,791
Oct 199363,92810,47315.85$1,013,259
Sep 199358,1969,29115.03$874,686
Aug 199361,5679,28715.66$964,139
Jul 199366,8778,27915.46$1,033,918
Jun 199347,2587,11616.79$793,462
May 199340,9296,74817.68$723,625
Apr 199336,8487,01618.05$665,106
Mar 199334,3296,87518.14$622,728
Feb 199332,9086,75117.90$589,053
Jan 199340,5518,10816.93$686,528

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 2026 — as filed, then multipliedworked
Oil                1,785 bbl  × $106.41 =   $189,942
Casinghead gas       399 Mcf  × $  3.05 =     $1,215

────────────────────────────────────────────────────
Month total                                 $191,157

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. 8A/O/66857 is the state's own key, not one this site invented.