RIVERSIDE CAMPUS

Operated by E2 OPERATING LLC (P-5 238475) in the GIDDINGS (AUSTIN CHALK-3) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 21158District 03Field 34733500OilCasinghead gasSave
Value, all time
$17.7 M
Jan 1993 – Sep 2025
Value, last 12 filed months
$42 k
at the published price for each month
Months reported
393
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
OilDisposition468,124 bbl$14,100,065
Casinghead gasProduction2,270,676 Mcf$3,643,084
Total$17,743,149

1,338,068 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 (6)

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 30.6337, -96.4738. A lease has no coordinate of its own — that point is the mean of its wells, and they span 1.9 miles.

30.63104, -96.47125 · 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%
6 of 6 wells
With a plug date
100.0%
6 of 6 wells
Median depth
10,774 ft
6 wells filed one
Completion to plug
33.2 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
6100.0%
A plug date is filed
6100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
6100.0%
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

Between 7,802 and 12,421 ft, median 10,774 ft, over the 6 wells that filed a depth.

Completions filed
Jul 1991 – Apr 1992
5 of 6 wells; 1 filed none
Plug dates filed
Jan 2018 – Feb 2025
6 of 6 wells

Last completion to plug: a median of 33.2 years across the 5 wells that filed both dates, with the middle half between 26.2 years and 33.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

6 wells

42-04131656611,760 ftJan 2019Yes
42-04131584510,138 ftApr 1992Jan 2018Yes
42-0413154347,871 ftDec 1991Feb 2025Yes
42-04131504212,421 ftNov 1991Jan 2018Yes
42-04131512311,410 ftNov 1991Feb 2025Yes
42-0413150217,802 ftJul 1991Jan 2025Yes

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 (393)

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

393 months

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 202503374.324.28$141
Dec 202418538468.993.12$13,962
Nov 202417452469.052.20$13,167
Oct 202418761571.372.28$14,749
Sep 202435944569.612.36$26,042
Aug 202417549575.632.06$14,257
Jul 202417337579.932.15$14,633
Jun 2024034578.082.63$909
May 202433149378.812.20$27,170
Apr 202417646284.451.66$15,630
Mar 202417347880.301.55$14,630
Feb 202417146276.091.78$13,835
Jan 202434648873.023.30$26,874
Dec 202318157271.262.61$14,391
Nov 202317659477.892.81$15,376
Oct 202317562485.443.09$16,878
Sep 202334162989.042.74$32,083
Aug 202316866780.522.67$15,310
Jul 202317668674.852.64$14,986
Jun 202318068568.962.26$13,960
May 202335470070.622.23$26,559
Apr 202317059778.122.24$14,616
Mar 202319058972.852.39$15,251
Feb 202317382575.112.47$15,028
Jan 202349295676.533.39$40,891
Dec 202216498776.415.73$18,186
Nov 202216689985.005.65$19,186
Oct 20225071,09187.185.86$50,598
Sep 2022031284.888.16$2,547
Aug 202216741694.529.13$19,582
Jul 2022343533101.587.54$38,862
Jun 2022154810115.097.98$24,185
May 2022172732109.378.43$24,985
Apr 202236421104.226.84$38,080
Mar 20221760108.885.08$19,163
Feb 2022174091.054.86$15,843
Jan 202235582181.844.54$32,779
Dec 202116981071.323.90$15,211
Nov 202153671077.435.24$45,221
Oct 202118199279.795.71$20,110
Sep 202118385269.865.35$17,343
Aug 202116979166.024.22$14,496
Jul 202134995170.783.98$28,489
Jun 202136139669.493.38$26,425
May 202135277063.483.02$24,669
Apr 202131868660.362.76$21,087
Mar 202149872161.302.72$32,486
Feb 202133773657.805.55$23,562
Jan 202133583150.412.81$19,223
Dec 20205051,00644.642.68$25,235
Nov 20205201,14038.772.71$23,246
Oct 202032980436.972.48$14,156
Sep 20206641,08137.091.99$26,780
Aug 202050191739.982.39$22,217
Jul 202067746538.371.83$26,825
Jun 20201,7091,79834.901.69$62,683
May 202001,45716.921.81$2,644
Apr 202071186314.751.80$12,044
Mar 20201,0441,14030.341.86$33,791
Feb 20201,05693449.881.98$54,523
Jan 202017347057.252.09$10,889
Dec 201937654059.012.30$23,432
Nov 201934240355.302.75$20,021
Oct 201917658853.472.42$10,833
Sep 201916866255.052.66$11,008
Aug 201951348753.112.30$28,368
Jul 2019069056.272.46$1,697
Jun 20193191,13752.782.49$19,669
May 20194881,05258.482.74$31,421
Apr 20194881,00062.632.75$33,314
Mar 201932248956.803.06$19,787
Feb 201915668950.852.79$9,856
Jan 201933176346.033.23$17,699
Dec 2018070046.594.19$2,930
Nov 201831548152.934.24$18,711
Oct 201850083361.443.40$33,551
Sep 20182121,06259.543.11$15,923
Aug 20181542,09459.403.07$15,569
Jul 20183041,06265.142.93$22,916
Jun 201847453960.183.08$30,184
May 201846865265.382.90$32,489
Apr 20181651,42563.842.90$14,667
Mar 20183401,56161.222.79$25,165
Feb 20184771,15761.782.77$32,669
Jan 20189811,53962.874.01$67,846
Dec 20174911,76857.272.92$33,285
Nov 201716787155.423.12$11,971
Oct 20175521,68249.292.98$32,227
Sep 20174892,18547.523.09$29,983
Aug 201748296945.373.00$24,780
Jul 20171681,32343.873.09$11,455
Jun 201716542542.493.09$8,323
May 201731755845.373.26$16,203
Apr 201733867747.933.21$18,375
Mar 201750889846.772.98$26,439
Feb 20173461,40450.452.95$21,601
Jan 20173571,78949.413.42$23,756
Dec 20163441,39048.763.72$21,948
Nov 20165051,42142.492.64$25,215
Oct 20161661,22246.193.09$11,444
Sep 201681231641.553.10$34,718
Aug 201633633741.442.92$14,909
Jul 2016069941.622.92$2,044
Jun 20165381,06245.352.69$27,251
May 20165371,19042.521.99$25,203
Apr 201602,65536.561.99$5,286
Mar 20165301,14433.011.79$19,548
Feb 201654299526.472.06$16,400
Jan 20163591,25727.352.36$12,791
Dec 20155121,62832.362.00$19,827
Nov 20155411,52338.792.17$24,286
Oct 20153481,18643.552.43$18,033
Sep 20157171,20742.992.76$34,153
Aug 20153431,26640.162.87$17,411
Jul 20156741,05748.152.95$35,566
Jun 20155051,07256.152.88$31,446
May 20151,0111,14755.212.96$59,207
Apr 201533984849.822.71$19,184
Mar 20151,2091,12942.892.93$55,167
Feb 20156861,64944.662.98$35,545
Jan 20155221,08643.433.10$26,038
Dec 20146961,48154.693.59$43,383
Nov 20141,22092970.464.25$89,911
Oct 20146711,33578.303.90$57,747
Sep 20146911,09986.164.05$63,983
Aug 201452383289.394.04$50,108
Jul 201467787896.564.18$69,041
Jun 20141,0241,09298.164.74$105,689
May 20141,1921,04194.734.73$117,839
Apr 20141,2151,25995.944.81$122,622
Mar 201468850795.895.06$68,536
Feb 201417575297.406.19$21,701
Jan 2014038890.404.86$1,886
Dec 201351989391.824.35$51,543
Nov 201335694288.853.74$35,152
Oct 201317193097.423.78$20,174
Sep 20136881,070104.113.72$75,606
Aug 2013169679104.253.52$20,010
Jul 2013516184102.523.72$53,584
Jun 201334219594.403.93$33,052
May 201351626494.834.15$50,028
Apr 201335447093.964.28$35,275
Mar 201333651193.623.91$33,456
Feb 201368248891.233.42$63,888
Jan 201317525391.603.42$16,895
Dec 201237237386.773.42$33,554
Nov 201238056786.953.62$35,096
Oct 201237488689.383.40$36,440
Sep 20127351,25794.672.92$73,251
Aug 20123741,25992.662.91$38,316
Jul 201236159685.133.02$32,532
Jun 201256879079.822.52$47,328
May 201236853091.612.49$35,031
Apr 2012183680101.652.00$19,960
Mar 2012739619105.052.22$79,007
Feb 2012546897101.102.57$57,506
Jan 201237891298.092.73$39,572
Dec 201119572396.873.24$21,232
Nov 201174375795.723.31$73,627
Oct 20113821,12284.983.65$36,556
Sep 201156798083.623.99$51,319
Aug 201137172883.404.15$33,962
Jul 201137282494.144.52$38,742
Jun 201155896892.904.64$56,330
May 20115711,00598.134.40$60,459
Apr 20117551,207105.964.33$85,230
Mar 20113791,17696.364.06$41,292
Feb 20111,08168285.644.18$95,428
Jan 201101,15686.504.59$5,305
Dec 20107471,98485.734.35$72,666
Nov 20107291,86780.843.80$66,018
Oct 20107602,49378.103.51$68,104
Sep 20101881,66572.633.98$20,280
Aug 20103761,98773.684.42$36,485
Jul 20101811,29672.554.74$19,270
Jun 20103771,69770.364.91$34,859
May 20105482,09971.124.24$47,863
Apr 20103832,92181.694.12$43,330
Mar 20101,8334,80878.394.39$164,790
Feb 2010032473.585.44$1,763
Jan 2010048474.365.96$2,887
Dec 200918435971.445.48$15,114
Nov 200918418974.593.75$14,434
Oct 2009031472.544.11$1,291
Sep 2009085365.543.06$2,614
Aug 200918322567.423.22$13,062
Jul 2009084861.133.46$2,938
Jun 200954495666.163.90$39,715
May 200901,00354.743.93$3,938
Apr 20093691,49146.773.59$22,607
Mar 20097412,09042.144.06$39,709
Feb 20093771,85832.814.63$20,977
Jan 20097672,82135.865.37$42,656
Dec 20085631,80837.105.98$31,694
Nov 20085802,35055.496.86$48,306
Oct 20085902,10175.246.92$58,935
Sep 20081991,757101.767.88$34,090
Aug 20087722,101114.228.48$106,001
Jul 20085792,201131.0811.39$100,963
Jun 20083851,963131.3313.03$76,145
May 20083851,841123.1711.57$68,729
Apr 20085822,096110.3110.45$86,114
Mar 20087692,557101.909.66$103,072
Feb 20089001,70492.538.77$98,222
Jan 20083931,64790.388.21$49,034
Dec 20077161,65688.337.30$75,336
Nov 20071101,48591.677.29$20,912
Oct 20077341,66282.856.92$72,316
Sep 20077361,42175.846.24$64,691
Aug 20075781,51169.066.39$49,569
Jul 20075791,51170.906.39$50,703
Jun 20075591,44662.007.55$45,573
May 20077421,92458.747.85$58,681
Apr 20071,0802,36559.617.81$82,838
Mar 20072033,02356.927.30$33,629
Feb 20075542,84555.108.22$53,900
Jan 20075782,59150.306.73$46,503
Dec 20067372,92356.656.92$61,974
Nov 20067483,49654.207.62$67,172
Oct 20065553,01554.906.01$48,601
Sep 20065671,93160.085.04$43,792
Aug 20065393,29268.717.34$61,198
Jul 20068753,47169.376.34$82,714
Jun 20065472,75266.286.38$53,824
May 20067272,57966.016.42$64,559
Apr 20067372,77664.397.36$67,888
Mar 20067422,83156.707.08$62,123
Feb 20065702,66657.597.75$53,491
Jan 20061,1373,57060.598.93$100,783
Dec 20057492,39554.9413.42$73,280
Nov 20055712,21554.6910.59$54,681
Oct 20059351,66358.3413.80$77,490
Sep 20051,1471,91461.4512.08$93,602
Aug 20055652,57061.519.80$59,931
Jul 20051,1442,91955.697.84$86,605
Jun 20057523,29652.337.38$63,680
May 20051,6695,48345.226.65$111,940
Apr 20053701,32249.207.36$27,935
Mar 20057021,63250.377.15$47,037
Feb 20054951,17745.226.31$29,813
Jan 20055321,26743.166.32$30,971
Dec 20043721,48439.866.75$24,847
Nov 20045421,78045.286.33$35,810
Oct 20047811,88349.706.52$51,084
Sep 20047561,93043.245.28$42,887
Aug 20047392,05842.375.55$42,735
Jul 20049052,33738.286.08$48,862
Jun 20046852,44636.106.43$40,464
May 20048782,61837.486.49$49,910
Apr 20045403,29934.475.86$37,941
Mar 20041,1963,51934.365.53$60,555
Feb 20047473,24732.455.51$42,130
Jan 20041,5053,96632.036.30$73,190
Dec 20039144,30130.266.30$54,761
Nov 20039503,53728.804.60$43,613
Oct 20037564,01328.174.76$40,397
Sep 20031,4053,59626.314.75$54,044
Aug 20039524,19129.765.13$49,830
Jul 20039443,43029.415.17$45,499
Jun 20031,2783,89428.565.98$59,797
May 20039334,38326.595.97$50,987
Apr 20031,2624,53626.675.41$58,185
Mar 20037584,02231.146.10$48,122
Feb 20039373,80733.487.93$61,545
Jan 20031,2814,13430.315.58$61,903
Dec 20028794,10626.914.85$43,583
Nov 20021,1634,50924.664.14$47,333
Oct 20021,0795,21526.464.23$50,605
Sep 20021,0645,31427.443.64$48,514
Aug 20028775,48225.963.16$40,113
Jul 20021,3854,50524.583.06$47,837
Jun 20027084,21523.733.34$30,872
May 20021,0674,39724.663.58$42,071
Apr 20028724,49323.653.51$36,404
Mar 20021,4164,99922.003.10$46,663
Feb 20028833,96418.222.38$25,505
Jan 20021,2295,32517.172.38$33,752
Dec 20011,0415,03616.932.36$29,531
Nov 20011,0554,58318.072.41$30,088
Oct 20011,0485,12619.782.53$33,692
Sep 20011,0594,79224.262.25$36,480
Aug 20011,0504,62724.873.05$40,240
Jul 20011,1994,53223.933.20$43,181
Jun 20011,0675,99024.563.82$49,112
May 20011,3856,37525.524.31$62,804
Apr 20011,2496,50024.685.34$65,505
Mar 20018736,60624.545.38$56,940
Feb 20011,2656,07327.755.77$70,127
Jan 20011,4335,76627.478.40$87,792
Dec 20001,2296,17126.889.12$89,330
Nov 20009046,66932.215.66$66,851
Oct 20001,5977,33131.235.15$87,596
Sep 20001,2345,55831.875.19$68,154
Aug 20001,2455,95129.644.54$63,924
Jul 20007057,06028.534.09$48,987
Jun 20001,7466,85629.304.40$81,305
May 20008987,50127.263.68$52,081
Apr 20001,2407,18624.513.12$52,784
Mar 20001,4238,15828.422.86$63,772
Feb 20001,0907,47827.622.73$50,495
Jan 20001,4267,08925.272.48$53,619
Dec 19991,6349,52924.282.42$62,769
Nov 19991,2426,07223.192.43$43,581
Oct 19991,0916,87020.982.80$42,151
Sep 19991,0686,41921.752.62$40,039
Aug 19991,4306,80719.262.88$47,116
Jul 19991,2607,47217.892.37$40,268
Jun 19991,2737,25715.942.36$37,433
May 19991,2577,93015.792.32$38,254
Apr 19991,4637,83015.102.21$39,380
Mar 19991,4558,51312.471.84$33,794
Feb 19991,4717,7909.981.82$28,841
Jan 19991,4469,53110.381.90$33,118
Dec 19981,4518,9749.201.77$29,263
Nov 19981,2799,29810.892.19$34,251
Oct 19981,7848,96212.421.97$39,805
Sep 19981,24910,08412.592.08$36,726
Aug 19981,59910,63711.301.91$38,357
Jul 19982,1159,93311.742.24$47,053
Jun 19981,43410,13311.242.24$38,788
May 19981,08610,10512.622.21$36,000
Apr 19982,14810,37013.042.51$53,990
Mar 19981,79610,31512.802.31$46,811
Feb 19981,65311,09113.952.30$48,559
Jan 19981,58010,24314.702.15$45,298
Dec 19971,99410,49316.322.41$57,842
Nov 19971,64010,38118.193.09$61,891
Oct 19971,99711,30219.253.15$74,042
Sep 19972,13911,24817.742.95$71,182
Aug 19971,44211,25817.862.55$54,515
Jul 19971,96513,15817.582.25$64,110
Jun 19971,98612,52717.242.26$62,515
May 19971,98512,16718.972.31$65,743
Apr 19971,80612,14117.882.08$57,578
Mar 19972,35212,90118.951.94$69,587
Feb 19972,02012,03720.492.21$67,942
Jan 19972,57214,05623.483.54$110,145
Dec 19962,17914,03523.32$50,814
Nov 19962,17013,90121.97$47,675
Oct 19962,51615,12423.31$58,648
Sep 19962,14114,80422.22$47,573
Aug 19962,32115,85120.26$47,023
Jul 19962,86617,10419.55$56,030
Jun 19961,96916,23318.73$36,879
May 19962,67915,07919.43$52,053
Apr 19962,71815,46821.51$58,464
Mar 19963,12115,58219.38$60,485
Feb 19962,56916,21616.98$43,622
Jan 19962,56513,77317.07$43,785
Dec 19953,60321,45117.19$61,936
Nov 19952,97819,15016.00$47,648
Oct 19953,47721,28015.43$53,650
Sep 19953,48525,15516.18$56,387
Aug 19954,04924,69615.92$64,460
Jul 19954,06822,11215.24$61,996
Jun 19953,75621,03016.41$61,636
May 19952,48515,90617.56$43,637
Apr 19952,35417,58717.73$41,736
Mar 19953,24520,10316.44$53,348
Feb 19952,54219,10416.58$42,146
Jan 19953,29119,46515.92$52,393
Dec 19943,65224,71415.03$54,890
Nov 19943,08721,30115.90$49,083
Oct 19943,19524,29415.58$49,778
Sep 19944,28126,35615.29$65,456
Aug 19944,21928,29416.13$68,052
Jul 19944,10327,37517.56$72,049
Jun 19944,26027,82717.09$72,803
May 19944,57424,04415.88$72,635
Apr 19945,87432,54814.14$83,058
Mar 19945,71533,82312.46$71,209
Feb 19944,35525,08912.50$54,438
Jan 19946,23336,40312.66$78,910
Dec 19935,40638,15212.33$66,656
Nov 19936,65139,80214.49$96,373
Oct 19937,61345,22615.85$120,666
Sep 19938,54445,03815.03$128,416
Aug 19939,12345,77715.66$142,866
Jul 199310,29250,80115.46$159,114
Jun 19937,26039,67016.79$121,895
May 199311,54151,21117.68$204,045
Apr 19938,94750,61818.05$161,493
Mar 199310,62558,22618.14$192,738
Feb 199311,01643,25517.90$197,186
Jan 199315,58368,01516.93$263,820

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.

Jan 2025 — as filed, then multipliedworked
Oil                    0 bbl  × $ 74.32 =         $0
Casinghead gas        33 Mcf  × $  4.28 =       $141

────────────────────────────────────────────────────
Month total                                     $141

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. 03/O/21158 is the state's own key, not one this site invented.