DORA ROBERTS RANCH UNIT

Operated by CONTINENTAL RESOURCES, INC. (P-5 173777) in the DORA ROBERTS (ELLENBURGER) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 15848District 08Field 25395332OilCasinghead gasSave
Value, all time
$61.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$1.1 M
at the published price for each month
Months reported
401
no gaps in the span
Streams
2
oil, casinghead gas

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
OilDisposition810,092 bbl$39,054,061
Casinghead gasProduction5,287,426 Mcf$22,268,905
Total$61,322,966

283,820 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 (25)

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 31.8177, -102.2669. A lease has no coordinate of its own — that point is the mean of its wells, and they span 3.4 miles.

31.80763, -102.25920 · 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
80.0%
20 of 25 wells
With a plug date
56.0%
14 of 25 wells
Median depth
13,107 ft
24 wells filed one
Completion to plug
24.2 years
median over 10 wells

What the state filed about each well

On the RRC proration schedule
2080.0%
A plug date is filed
1456.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1456.0%
NeitherNo plug date, and not on the schedule.
520.0%

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

0k
2k
4k
6k
8k
10k
12k
15k
20k+

Total depth in feet, 24 of 25 wells. Median 13,107 ft, with the middle half between 13,009 and 13,184 ft; the shallowest is 2,769 ft and the deepest 13,383 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

50s
60s
70s
80s
90s
00s
10s
20s

Last completion by decade, 19 of 25 wells, Aug 1955 – May 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
Aug 1955 – May 2022
19 of 25 wells; 6 filed none
Plug dates filed
Dec 1983 – Jul 2023
14 of 25 wells; 11 filed none

Last completion to plug: a median of 24.2 years across the 10 wells that filed both dates, with the middle half between 17.1 years and 27.5 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

25 wells

42-3290019740512,835 ftApr 2023Yes
42-32900245162,769 ftDec 1983Yes
42-3290042940613,142 ftJul 2022Yes
42-329300131007S12,615 ftDec 1993Yes
42-329804134111 LYes
42-32900412421113,035 ft
42-3290050540813,350 ftMay 2022Yes
42-32900397421213,000 ftDec 2016Yes
42-32900410410813,080 ftSep 2012Yes
42-3290041150213,346 ftJun 2011Yes
42-32900425420413,053 ftMar 2006Yes
42-329004184105 T13,079 ftOct 1997Jul 2023Yes
42-32900402420813,012 ftSep 1997Jul 2014Yes
42-329004014102 T13,137 ftMay 1997Apr 2023Yes
42-32900191420712,976 ftJul 1994Jul 2022Yes
42-329020551001 T13,194 ftJan 1994Nov 2011Yes
42-329003894217 L13,383 ftJun 1993Feb 2000Yes
42-32902031401 T13,181 ftJan 1993
42-329004334214 T13,378 ftJun 1992Jan 2015Yes
42-3290043741013,170 ftJan 1987Mar 1992Yes
42-32930811421812,920 ftNov 1978
42-3290038441213,134 ftMay 1967
42-3290039241113,156 ftJan 1957
42-3290043940213,200 ftOct 1956Jul 1994Yes
42-329020464201 T13,035 ftAug 1955Sep 1998Yes

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 20269112,288106.413.05$103,908
Apr 20261,0772,45798.932.87$113,599
Mar 20261,0492,36789.753.15$101,602
Feb 20261,2032,62263.503.75$86,224
Jan 20261,1792,60759.138.00$90,565
Dec 20251,2102,76456.664.41$80,757
Nov 20251,3512,71258.593.93$89,804
Oct 20251,1893,01059.383.30$80,550
Sep 20251,3772,16362.743.08$93,048
Aug 20251,0311,98763.933.01$71,902
Jul 20251,1702,43566.743.32$86,158
Jun 20251,2183,28366.483.13$91,244
May 20251,3073,72960.553.23$91,192
Apr 20251,3163,35762.363.54$93,960
Mar 20251,5933,59767.704.27$123,199
Feb 20251,2734,00970.884.34$107,633
Jan 20251,7763,59974.324.28$147,391
Dec 202449049168.993.12$35,338
Nov 20241,4761,44469.052.20$105,092
Oct 20245941,28071.372.28$45,314
Sep 20241,3783,37769.612.36$103,907
Aug 20244161,26475.632.06$34,071
Jul 20244071,39679.932.15$35,528
Jun 20241,50321,48978.082.63$173,956
May 20241,43813,09278.812.20$142,111
Apr 20241,26514,05184.451.66$130,143
Mar 20241,42516,80580.301.55$140,393
Feb 20241,7369,34976.091.78$148,767
Jan 20246105,62873.023.30$63,101
Dec 20234985,73871.262.61$50,468
Nov 20234773,09377.892.81$45,837
Oct 20238032,09585.443.09$75,076
Sep 20231,0793,06089.042.74$104,443
Aug 20231,3163,67080.522.67$115,774
Jul 20231,9794,30374.852.64$159,496
Jun 20232,1255,25068.962.26$158,397
May 20231,8804,72970.622.23$143,299
Apr 20231,2022,56378.122.24$99,636
Mar 20231,3872,93172.852.39$108,057
Feb 20231,8482,81175.112.47$145,734
Jan 20232,0453,08176.533.39$166,941
Dec 20222,0043,24176.415.73$171,694
Nov 20221,7634,47685.005.65$175,127
Oct 20222,0446,43987.185.86$215,953
Sep 20221,8205,11684.888.16$196,247
Aug 20221,6874,19694.529.13$197,753
Jul 20222,3845,028101.587.54$280,088
Jun 20221,3174,722115.097.98$189,242
May 20229542,501109.378.43$125,430
Apr 202200104.226.84$0
Mar 20221,2020108.885.08$130,874
Feb 20229702,47091.054.86$100,320
Jan 20221,7314,96381.844.54$164,186
Dec 20211,6955,45871.323.90$142,169
Nov 20211,1022,78077.435.24$99,886
Oct 20211,2996,59279.795.71$141,313
Sep 20211,2827,15169.865.35$127,825
Aug 20211,7735,21666.024.22$139,068
Jul 20211,2204,30770.783.98$103,502
Jun 20211,1314,08969.493.38$92,417
May 20211,6013,69863.483.02$112,791
Apr 20211,2203,68560.362.76$83,804
Mar 20211,2344,47561.302.72$87,803
Feb 20219724,05757.805.55$78,690
Jan 20211,4634,85250.412.81$87,385
Dec 20201,4385,44044.642.68$78,747
Nov 20201,1955,02438.772.71$59,928
Oct 20209533,12336.972.48$42,973
Sep 20201,0604,21637.091.99$47,710
Aug 20201,4005,87239.982.39$69,977
Jul 20201,1654,95038.371.83$53,735
Jun 20205502,45334.901.69$23,341
May 20200016.921.81$0
Apr 202010744814.751.80$2,387
Mar 20201,5954,56830.341.86$56,872
Feb 20201,9835,65849.881.98$110,119
Jan 20202,9357,50957.252.09$183,758
Dec 20191,9556,34859.012.30$129,993
Nov 20191,8406,74055.302.75$120,292
Oct 20192,0077,11953.472.42$124,532
Sep 20191,5055,48055.052.66$97,412
Aug 20191,8417,24953.112.30$114,480
Jul 20191,6457,85256.272.46$111,881
Jun 20191,7395,97352.782.49$106,664
May 20191,7325,64158.482.74$116,746
Apr 20191,9016,64562.632.75$137,338
Mar 20192,7967,15456.803.06$180,719
Feb 20192,0397,35050.852.79$124,206
Jan 20192,4718,62246.033.23$141,574
Dec 20182,2265,44546.594.19$126,499
Nov 20182,0085,08052.934.24$127,809
Oct 20182,1055,73561.443.40$148,819
Sep 20182,0736,36859.543.11$143,218
Aug 20181,3003,89659.403.07$89,167
Jul 20181,9616,16765.142.93$145,820
Jun 20181,3954,78360.183.08$98,668
May 20181,6724,71065.382.90$122,978
Apr 20182,0066,24663.842.90$146,181
Mar 20182,1466,14361.222.79$148,498
Feb 20182,1215,91861.782.77$147,405
Jan 20182,3276,47462.874.01$172,255
Dec 20172,2015,79357.272.92$142,976
Nov 20172,3335,89355.423.12$147,671
Oct 20173,0256,23349.292.98$167,700
Sep 20172,4215,13747.523.09$130,905
Aug 20171,9684,28145.373.00$102,150
Jul 20172,0284,26743.873.09$102,142
Jun 20172,1464,32642.493.09$104,539
May 20172,2933,82645.373.26$116,519
Apr 20172,3304,37347.933.21$125,721
Mar 20172,1895,21746.772.98$117,945
Feb 20172,0535,44150.452.95$119,639
Jan 20171,7756,62349.413.42$110,345
Dec 20161,9097,05348.763.72$119,340
Nov 20162,4655,14942.492.64$118,354
Oct 20162,2746,00646.193.09$123,596
Sep 20162,2666,33441.553.10$113,792
Aug 20162,6126,71341.442.92$127,872
Jul 20162,1644,39241.622.92$102,909
Jun 20162,0523,70145.352.69$102,998
May 20162,9045,53742.521.99$134,502
Apr 20163,0815,20736.561.99$123,009
Mar 20162,4343,13533.011.79$85,971
Feb 20162,3943,36526.472.06$70,313
Jan 20164,4793,81927.352.36$131,530
Dec 20151,9542,94232.362.00$69,120
Nov 20153,0874,32438.792.17$129,116
Oct 20153,3912,96043.552.43$154,861
Sep 20152,2402,90042.992.76$104,297
Aug 20151,8913,54740.162.87$86,131
Jul 20152,1443,23648.152.95$112,764
Jun 20152,0812,62456.152.88$124,413
May 20151,9282,01355.212.96$112,394
Apr 20151,85295349.822.71$94,846
Mar 20152,1102,63442.892.93$98,228
Feb 20151,8762,55344.662.98$91,380
Jan 20151,3841,63543.433.10$65,177
Dec 20141,0471,64354.693.59$63,161
Nov 20142,0681,26970.464.25$151,107
Oct 20142,4891,29978.303.90$199,956
Sep 20142,4072,63886.164.05$218,059
Aug 20141,6572,25389.394.04$157,210
Jul 20141,6632,67696.564.18$171,764
Jun 20141,9853,51098.164.74$211,474
May 20143,0693,26994.734.73$306,177
Apr 20142,5892,35595.944.81$259,714
Mar 20142,7972,71695.895.06$281,939
Feb 20142,8112,40797.406.19$288,696
Jan 20143,1792,31790.404.86$298,644
Dec 20133,4542,12491.824.35$326,395
Nov 20132,9562,06088.853.74$270,341
Oct 20132,7813,01497.423.78$282,316
Sep 20132,9442,983104.113.72$317,590
Aug 20133,3353,742104.253.52$360,855
Jul 20132,9684,142102.523.72$319,678
Jun 20132,2852,78394.403.93$226,651
May 20132,3892,97094.834.15$238,872
Apr 20132,7292,98193.964.28$269,183
Mar 20132,9932,14693.623.91$288,602
Feb 20132,4752,64391.233.42$234,833
Jan 20132,4192,72791.603.42$230,906
Dec 20122,0762,37086.773.42$188,240
Nov 20122,4793,28786.953.62$227,464
Oct 20123,8993,33789.383.40$359,837
Sep 20122,6862,62394.672.92$261,939
Aug 20123,0082,90792.662.91$287,175
Jul 20123,2153,75685.133.02$285,039
Jun 20123,6363,89479.822.52$300,035
May 20123,8692,29891.612.49$360,157
Apr 20123,1552,852101.652.00$326,401
Mar 20122,8633,050105.052.22$307,535
Feb 20121,8693,078101.102.57$196,867
Jan 20122,1713,15998.092.73$221,590
Dec 20112,0852,77396.873.24$210,958
Nov 20112,2003,37895.723.31$221,770
Oct 20111,7132,07684.983.65$153,145
Sep 20111,5151,80983.623.99$133,895
Aug 2011613,23083.404.15$18,490
Jul 20111,8152,07194.144.52$180,219
Jun 20111,7342,63492.904.64$173,310
May 20111,2121,22398.134.40$124,321
Apr 20111,8622,011105.964.33$206,012
Mar 20111,7031,94496.364.06$171,989
Feb 20112,1121,96085.644.18$189,064
Jan 20112,4752,25786.504.59$224,444
Dec 20101,4352,74685.734.35$134,961
Nov 20101,9392,12680.843.80$164,818
Oct 20101,8351,95678.103.51$150,177
Sep 20101,910072.633.98$138,723
Aug 20102,183073.684.42$160,843
Jul 201041223972.554.74$31,023
Jun 20101,4921,21470.364.91$110,938
May 20102,8462,01971.124.24$210,958
Apr 20102,2611,68981.694.12$191,664
Mar 20101,8961,38978.394.39$154,723
Feb 20102,1711,08073.585.44$165,620
Jan 20102,25774474.365.96$172,268
Dec 20092,0501,54871.445.48$154,941
Nov 20092,0471,16174.593.75$157,041
Oct 20092,23716172.544.11$162,934
Sep 20093,3382,78365.543.06$227,302
Aug 20094,6083,55767.423.22$322,120
Jul 200922437261.133.46$14,982
Jun 20092,5592,79066.163.90$180,170
May 20092,9064,08654.743.93$175,115
Apr 20092,2306,66146.773.59$128,193
Mar 20091,7923,71842.144.06$90,606
Feb 20091,1972,80232.814.63$52,255
Jan 20092,3774,35335.865.37$108,619
Dec 20083,0445,20037.105.98$144,014
Nov 20084,0188,54755.496.86$281,594
Oct 20083,83214,30175.246.92$387,311
Sep 20082,53211,679101.767.88$349,653
Aug 20081,3652,335114.228.48$175,718
Jul 20087497,454131.0811.39$183,076
Jun 20085774,690131.3313.03$136,900
May 20086488,961123.1711.57$183,531
Apr 20086739,266110.3110.45$171,113
Mar 20088148,035101.909.66$160,597
Feb 20088946,90192.538.77$143,248
Jan 20087687,88490.388.21$134,106
Dec 20076688,80288.337.30$123,276
Nov 20077698,01191.677.29$128,908
Oct 20076497,63882.856.92$106,640
Sep 20076847,06075.846.24$95,958
Aug 20072526,87769.066.39$61,333
Jul 20071,09339,10070.906.39$327,262
Jun 200768727,85162.007.55$252,826
May 200752024,78858.747.85$225,038
Apr 20071,63742,03059.617.81$425,634
Mar 20072,28849,23756.927.30$489,760
Feb 20071,89345,76955.108.22$480,342
Jan 20072,03244,05950.306.73$398,588
Dec 20061,70042,36056.656.92$389,370
Nov 20061,41757,12754.207.62$511,965
Oct 20061,91961,58654.906.01$475,719
Sep 20061,92843,21060.085.04$333,492
Aug 20061,87046,01268.717.34$466,212
Jul 20061,92048,67869.376.34$441,943
Jun 20062,14846,43766.286.38$438,818
May 20062,32252,82766.016.42$492,689
Apr 20062,79561,71464.397.36$634,215
Mar 20061,76158,49256.707.08$514,143
Feb 20061,33340,98757.597.75$394,463
Jan 20061,77555,76660.598.93$605,723
Dec 20051,32146,70454.9413.42$699,129
Nov 20051,1035,84454.6910.59$122,202
Oct 20051,32847,15158.3413.80$727,959
Sep 20051,26247,81961.4512.08$655,156
Aug 200574598,25861.519.80$1,008,443
Jul 2005756110,67555.697.84$910,197
Jun 20051,163105,87352.337.38$842,313
May 20051,08844,65545.226.65$346,207
Apr 20051,32645,19849.207.36$397,918
Mar 20051,28796,14650.377.15$752,739
Feb 20051,33638,85145.226.31$305,638
Jan 20051,41441,12143.166.32$321,003
Dec 20041,4953639.866.75$59,834
Nov 20041,0673345.286.33$48,523
Oct 20041,2283749.706.52$61,273
Sep 20041,0963343.245.28$47,565
Aug 20041,0863342.375.55$46,197
Jul 20041,1443438.286.08$43,999
Jun 20049282836.106.43$33,681
May 200486216,18537.486.49$137,423
Apr 20049002734.475.86$31,181
Mar 20041,0703334.365.53$36,948
Feb 20041,0433132.455.51$34,016
Jan 20041,1343432.036.30$36,536
Dec 20031,2103630.266.30$36,841
Nov 20031,0963328.804.60$31,716
Oct 20031,0363028.174.76$29,327
Sep 20031,0033126.314.75$26,536
Aug 20031,0352629.765.13$30,935
Jul 20031,1323529.415.17$33,473
Jun 20031,4344328.565.98$41,212
May 20031,6755026.595.97$44,837
Apr 20031,6856,30926.675.41$79,053
Mar 20031,7643,01031.146.10$73,280
Feb 20031,7465333.487.93$58,876
Jan 20031,7625330.315.58$53,702
Dec 20021,9455926.914.85$52,626
Nov 20021,7825324.664.14$44,163
Oct 20022,4337326.464.23$64,686
Sep 20021,4724527.443.64$40,555
Aug 20021,2703825.963.16$33,089
Jul 20021,0873424.583.06$26,823
Jun 20021,25621,46123.733.34$101,447
May 20021,53872,67724.663.58$298,401
Apr 20021,2903823.653.51$30,642
Mar 20021,5674822.003.10$34,623
Feb 20021,4804418.222.38$27,070
Jan 20021,64762,66117.172.38$177,141
Dec 20011,5294616.932.36$25,995
Nov 20011,6274818.072.41$29,515
Oct 20011,8485519.782.53$36,693
Sep 20011,9195724.262.25$46,683
Aug 20012,1686424.873.05$54,114
Jul 20012,3257123.933.20$55,864
Jun 20011,9808,07924.563.82$79,524
May 20012,1736525.524.31$55,735
Apr 20012,2526724.685.34$55,937
Mar 20012,617024.545.38$64,221
Feb 20012,3727227.755.77$66,238
Jan 20012,5557727.478.40$70,833
Dec 20002,7168126.889.12$73,745
Nov 20002,6348032.215.66$85,294
Oct 20002,9837031.235.15$93,519
Sep 20002,8368531.875.19$90,824
Aug 20002,9668929.644.54$88,316
Jul 20002,8868728.534.09$82,693
Jun 20001,7845329.304.40$52,504
May 20002,1406427.263.68$58,572
Apr 20002,0196124.513.12$49,676
Mar 20001,9986028.422.86$56,955
Feb 20001,6975127.622.73$47,010
Jan 20001,6154925.272.48$40,933
Dec 19991,6134924.282.42$39,282
Nov 19991,486135,82123.192.43$365,047
Oct 19991,580142,23020.982.80$431,920
Sep 19991,334137,42721.752.62$388,915
Aug 19991,466172,07719.262.88$523,060
Jul 19991,599175,70917.892.37$445,453
Jun 19991,473168,20415.942.36$420,794
May 19991,309153,27515.792.32$376,423
Apr 19991,294193,10315.102.21$445,920
Mar 19991,708200,46912.471.84$389,827
Feb 19991,443179,1449.981.82$340,047
Jan 19991,801202,94910.381.90$404,287
Dec 19981,82555,0249.201.77$114,365
Nov 19981,89753,85810.892.19$138,377
Oct 19981,7605312.421.97$21,964
Sep 19981,5844812.592.08$20,043
Aug 199875510,85911.301.91$29,243
Jul 19981,39316,18111.742.24$52,555
Jun 19981,22815,92211.242.24$49,425
May 19981,25230,32912.622.21$82,716
Apr 19981,46118,73113.042.51$65,979
Mar 19981,67122,19212.802.31$72,640
Feb 19982,02519,92313.952.30$74,054
Jan 19982,10717,27714.702.15$68,201
Dec 19973,69313,99316.322.41$94,008
Nov 19973,75913,02918.193.09$108,613
Oct 19973,48115,32819.253.15$115,290
Sep 19974,7134,62117.742.95$97,263
Aug 19973,66460017.862.55$66,972
Jul 19973,7253,59017.582.25$73,552
Jun 19972,8345,54817.242.26$61,381
May 19972,88019,60718.972.31$99,896
Apr 19972,85719,60717.882.08$91,920
Mar 19972,94216,71618.951.94$88,166
Feb 19972,92210,20220.492.21$82,376
Jan 19973,2777,06323.483.54$101,945
Dec 19963,0903,59123.32$72,059
Nov 19963,2523,10921.97$71,446
Oct 19962,7468223.31$64,009
Sep 19962,9245,03322.22$64,971
Aug 19962,8175,33020.26$57,072
Jul 19962,8701,31619.55$56,109
Jun 19962,8123,03418.73$52,669
May 19962,9536,25219.43$57,377
Apr 19963,29796,16221.51$70,918
Mar 19963,2182,59119.38$62,365
Feb 19962,8096,69616.98$47,697
Jan 19962,6727,54017.07$45,611
Dec 19952,89411,84417.19$49,748
Nov 19951,9574,22116.00$31,312
Oct 19953,63111115.43$56,026
Sep 19953,65830,55216.18$59,186
Aug 19953,1255,85615.92$49,750
Jul 19953,1516,45115.24$48,021
Jun 19952,69510,13216.41$44,225
May 19952,8498,28617.56$50,028
Apr 19952,6678017.73$47,286
Mar 19953,49810516.44$57,507
Feb 19953,4243,29316.58$56,770
Jan 19954,20612615.92$66,960
Dec 19944,0557,87715.03$60,947
Nov 19943,48887815.90$55,459
Oct 19943,6831,28415.58$57,381
Sep 19943,8064,26515.29$58,194
Aug 19944,4545,08316.13$71,843
Jul 19944,57119,54317.56$80,267
Jun 19944,19512517.09$71,693
May 19943,85711615.88$61,249
Apr 19943,64010914.14$51,470
Mar 19943,9057,98812.46$48,656
Feb 19943,55013,41412.50$44,375
Jan 19944,29212912.66$54,337
Dec 19934,33613012.33$53,463
Nov 19933,6614014.49$53,048
Oct 19933,94111815.85$62,465
Sep 19933,3169915.03$49,839
Aug 19933,1379415.66$49,125
Jul 19933,34610015.46$51,729
Jun 19933,35910116.79$56,398
May 19933,80411417.68$67,255
Apr 19933,67911018.05$66,406
Mar 19933,51410518.14$63,744
Feb 19933,2389717.90$57,960
Jan 19933,59410816.93$60,846

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                  911 bbl  × $106.41 =    $96,940
Casinghead gas     2,288 Mcf  × $  3.05 =     $6,969

────────────────────────────────────────────────────
Month total                                 $103,908

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/O/15848 is the state's own key, not one this site invented.