HUMPHREY-BENSON UNIT

Operated by MAGNOLIA OIL & GAS OPERATING LLC (P-5 521544) 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 12965District 03Field 34733500OilCasinghead gasSave
Value, all time
$8.3 M
Jan 1993 – May 2026
Value, last 12 filed months
$646
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
OilDisposition110,147 bbl$3,279,499
Casinghead gasProduction1,311,219 Mcf$4,970,538
Total$8,250,037

221,635 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 (8)

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 30.4357, -96.4156. A lease has no coordinate of its own — that point is the mean of its wells, and they span 175.0 miles, so treat it as the lease's centre and not as its location.

30.73609, -95.31058 · 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
75.0%
6 of 8 wells
With a plug date
62.5%
5 of 8 wells
Median depth
8,320 ft
8 wells filed one
Completion to plug
7.2 years
median over 5 wells

What the state filed about each well

On the RRC proration schedule
675.0%
A plug date is filed
562.5%
BothOn the schedule and plugged. Neither fact cancels the other.
562.5%
NeitherNo plug date, and not on the schedule.
225.0%

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, 8 of 8 wells. Median 8,320 ft, with the middle half between 8,149 and 8,468 ft; the shallowest is 8,042 ft and the deepest 13,545 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

80s
90s

Last completion by decade, 8 of 8 wells, Apr 1980 – Oct 1996. This is the LAST completion filed on each wellbore, not the first — a well recompleted in 2019 counts once, in the 2010s.

Completions filed
Apr 1980 – Oct 1996
8 of 8 wells
Plug dates filed
Mar 1987 – Feb 1998
5 of 8 wells; 3 filed none

Last completion to plug: a median of 7.2 years across the 5 wells that filed both dates, with the middle half between 5.7 years and 8.3 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

8 wells

42-35130530113,545 ftOct 1996Feb 1998Yes
42-2873189578,150 ftMar 1986
42-2873181268,145 ftJul 1985
42-2873170458,042 ftOct 1984Sep 1993Yes
42-2873073948,419 ftSep 1981Yes
42-2873096528,220 ftJul 1981Mar 1987Yes
42-2873065218,490 ftMay 1980Jul 1987Yes
42-2873064038,460 ftApr 1980Jul 1988Yes

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 20260212106.413.05$646
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 2025028262.363.54$999
Mar 2025049567.704.27$2,113
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 20240068.993.12$0
Nov 20240069.052.20$0
Oct 2024015971.372.28$363
Sep 2024023669.612.36$558
Aug 20240075.632.06$0
Jul 2024015079.932.15$322
Jun 2024055278.082.63$1,454
May 20240078.812.20$0
Apr 20241831384.451.66$15,476
Mar 202405380.301.55$82
Feb 202408776.091.78$155
Jan 2024131973.023.30$1,125
Dec 2023150571.262.61$1,390
Nov 2023136677.892.81$1,105
Oct 2023052585.443.09$1,621
Sep 2023048889.042.74$1,335
Aug 2023147380.522.67$1,345
Jul 2023155074.852.64$1,528
Jun 2023139068.962.26$950
May 2023049370.622.23$1,098
Apr 202318254178.122.24$15,428
Mar 2023152572.852.39$1,329
Feb 2023146275.112.47$1,214
Jan 2023061476.533.39$2,080
Dec 2022160376.415.73$3,531
Nov 2022266785.005.65$3,936
Oct 2022070287.185.86$4,116
Sep 2022158384.888.16$4,844
Aug 2022072694.529.13$6,626
Jul 20220837101.587.54$6,313
Jun 2022182580115.097.98$25,573
May 20220756109.378.43$6,375
Apr 20220729104.226.84$4,985
Mar 20220742108.885.08$3,767
Feb 2022065991.054.86$3,202
Jan 2022093781.844.54$4,252
Dec 2021079071.323.90$3,080
Nov 2021089877.435.24$4,703
Oct 202101,53479.795.71$8,765
Sep 2021169569.865.35$3,789
Aug 2021054866.024.22$2,313
Jul 2021087570.783.98$3,484
Jun 202136095269.493.38$28,235
May 202101,14363.483.02$3,449
Apr 202151,39660.362.76$4,153
Mar 202116754961.302.72$11,729
Feb 2021156657.805.55$3,198
Jan 2021189450.412.81$2,563
Dec 202021,09644.642.68$3,022
Nov 202031,12238.772.71$3,153
Oct 202021,20936.972.48$3,070
Sep 20201781,11037.091.99$8,812
Aug 202051,08739.982.39$2,793
Jul 202036793238.371.83$15,783
Jun 2020185034.901.69$1,472
May 202021,36916.921.81$2,518
Apr 20201891,16114.751.80$4,883
Mar 202001,12530.341.86$2,088
Feb 202011,19149.881.98$2,409
Jan 20201711,00657.252.09$11,897
Dec 201921,06959.012.30$2,581
Nov 201921,10955.302.75$3,161
Oct 20191811,22853.472.42$12,648
Sep 201901,36555.052.66$3,627
Aug 20191771,55953.112.30$12,993
Jul 201921,14756.272.46$2,934
Jun 20191691,26652.782.49$12,074
May 20191531,04758.482.74$11,817
Apr 20191801,35562.632.75$15,001
Mar 201921,45056.803.06$4,554
Feb 20191861,95550.852.79$14,917
Jan 2019170146.033.23$2,309
Dec 2018174046.594.19$3,144
Nov 201816771752.934.24$11,877
Oct 2018091561.443.40$3,109
Sep 201801,43459.543.11$4,457
Aug 201811,42459.403.07$4,426
Jul 2018077965.142.93$2,284
Jun 201817881260.183.08$13,211
May 2018051965.382.90$1,506
Apr 2018092763.842.90$2,689
Mar 201821,37861.222.79$3,963
Feb 201811,16261.782.77$3,276
Jan 20181831,40762.874.01$17,146
Dec 201711,20357.272.92$3,572
Nov 20171761,28055.423.12$13,745
Oct 201721,44349.292.98$4,404
Sep 201711,40947.523.09$4,398
Aug 20171801,42645.373.00$12,451
Jul 201701,12443.873.09$3,470
Jun 2017285542.493.09$2,725
May 201721,46345.373.26$4,865
Apr 201721,51147.933.21$4,949
Mar 20171601,26646.772.98$11,261
Feb 20171341,44250.452.95$11,018
Jan 201711,67949.413.42$5,790
Dec 20161791,60048.763.72$14,685
Nov 201601,51342.492.64$4,001
Oct 201611,77246.193.09$5,522
Sep 201601,62041.553.10$5,023
Aug 20163501,52541.442.92$18,964
Jul 201601,76941.622.92$5,173
Jun 201611,63445.352.69$4,434
May 20161831,69842.521.99$11,162
Apr 201611,74136.561.99$3,503
Mar 201601,61733.011.79$2,901
Feb 20161831,63726.472.06$8,222
Jan 201601,72427.352.36$4,076
Dec 20151751,77432.362.00$9,214
Nov 20151811,76338.792.17$10,842
Oct 201521,81143.552.43$4,482
Sep 201501,70642.992.76$4,706
Aug 201501,72340.162.87$4,949
Jul 201511,87648.152.95$5,573
Jun 20151831,79756.152.88$15,456
May 20151712,02655.212.96$15,429
Apr 201512,05849.822.71$5,620
Mar 201501,79742.892.93$5,274
Feb 20151891,86744.662.98$13,997
Jan 201512,06643.433.10$6,449
Dec 20141742,08754.693.59$17,011
Nov 2014922,07970.464.25$15,322
Oct 20141802,19078.303.90$22,637
Sep 201412,13286.164.05$8,711
Aug 201402,24489.394.04$9,055
Jul 201432,27496.564.18$9,794
Jun 20141892,25198.164.74$29,215
May 201412,50194.734.73$11,916
Apr 201402,26295.944.81$10,878
Mar 20141872,18495.895.06$28,975
Feb 20141801,91597.406.19$29,390
Jan 201412,24390.404.86$10,993
Dec 20131862,21291.824.35$26,711
Nov 201312,16488.853.74$8,178
Oct 20131872,17197.423.78$26,423
Sep 20131842,065104.113.72$26,833
Aug 201311,991104.253.52$7,118
Jul 20131841,921102.523.72$26,005
Jun 201311,88594.403.93$7,509
May 201331,92294.834.15$8,259
Apr 201341,75993.964.28$7,909
Mar 20132851,82193.623.91$33,807
Feb 201301,65291.233.42$5,650
Jan 201321,92291.603.42$6,756
Dec 20121811,86486.773.42$22,081
Nov 201221,82586.953.62$6,789
Oct 201231,89389.383.40$6,704
Sep 20121871,75094.672.92$22,810
Aug 20121891,78692.662.91$22,707
Jul 201201,67385.133.02$5,054
Jun 201211,70779.822.52$4,380
May 201211,69991.612.49$4,319
Apr 201211,754101.652.00$3,604
Mar 20121941,659105.052.22$24,066
Feb 201211,851101.102.57$4,859
Jan 20121842,03898.092.73$23,621
Dec 20111932,02296.873.24$25,247
Nov 201101,94395.723.31$6,434
Oct 201122,07084.983.65$7,722
Sep 20111742,04283.623.99$22,689
Aug 20111882,07583.404.15$24,289
Jul 20111811,90394.144.52$25,636
Jun 201152,07692.904.64$10,097
May 20111891,98898.134.40$27,303
Apr 201111,880105.964.33$8,253
Mar 201111,90296.364.06$7,813
Feb 20113751,66985.644.18$39,091
Jan 201122,18786.504.59$10,209
Dec 201022,11185.734.35$9,350
Nov 201002,22580.843.80$8,445
Oct 20101842,37978.103.51$22,718
Sep 20101832,32372.633.98$22,536
Aug 20101822,47173.684.42$24,330
Jul 201022,46472.554.74$11,816
Jun 20101772,53970.364.91$24,921
May 20101802,71171.124.24$24,283
Apr 20101872,66781.694.12$26,271
Mar 20103662,65878.394.39$40,356
Feb 201022,34273.585.44$12,893
Jan 20101992,43874.365.96$29,338
Dec 200902,68871.445.48$14,740
Nov 20091822,78674.593.75$24,027
Oct 20091853,05472.544.11$25,973
Sep 200912,95765.543.06$9,128
Aug 200903,17867.423.22$10,228
Jul 20091913,18361.133.46$22,703
Jun 20091863,05566.163.90$24,205
May 20091933,13254.743.93$22,860
Apr 200932,91146.773.59$10,584
Mar 20093773,06042.144.06$28,307
Feb 200932,93032.814.63$13,673
Jan 20091922,77335.865.37$21,779
Dec 20081962,82137.105.98$24,133
Nov 200812,88555.496.86$19,848
Oct 20081893,01675.246.92$35,097
Sep 200822,842101.767.88$22,590
Aug 2008952,791114.228.48$34,527
Jul 20081783,187131.0811.39$59,630
Jun 20081853,206131.3313.03$66,079
May 20081913,233123.1711.57$60,945
Apr 200823,197110.3110.45$33,645
Mar 20083773,437101.909.66$71,632
Feb 20081933,20892.538.77$45,994
Jan 20081873,26390.388.21$43,676
Dec 200723,55488.337.30$26,128
Nov 20071863,29991.677.29$41,106
Oct 20071903,53082.856.92$40,176
Sep 20073703,33275.846.24$48,866
Aug 20071913,14369.066.39$33,268
Jul 20071883,51470.906.39$35,776
Jun 20071873,59862.007.55$38,753
May 20071903,67758.747.85$40,011
Apr 20071903,66159.617.81$39,901
Mar 20073733,87756.927.30$49,541
Feb 200733,39755.108.22$28,075
Jan 20073733,78150.306.73$44,196
Dec 20063703,85156.656.92$47,603
Nov 200633,90354.207.62$29,894
Oct 20063613,98954.906.01$43,808
Sep 20063734,23760.085.04$43,752
Aug 20063674,01668.717.34$54,694
Jul 20063613,53269.376.34$47,445
Jun 20061793,51266.286.38$34,284
May 200613,60766.016.42$23,241
Apr 200623,47764.397.36$25,721
Mar 20063673,62556.707.08$46,484
Feb 20061883,15357.597.75$35,266
Jan 20061874,14260.598.93$48,332
Dec 20051903,33854.9413.42$55,219
Nov 20051834,14154.6910.59$53,855
Oct 200504,28858.3413.80$59,156
Sep 200514,02461.4512.08$48,667
Aug 20053664,77161.519.80$69,253
Jul 20053745,33255.697.84$62,650
Jun 20053586,10552.337.38$63,795
May 20053816,78845.226.65$62,377
Apr 20053616,86449.207.36$68,284
Mar 20053637,21250.377.15$69,885
Feb 20053636,62645.226.31$58,238
Jan 20053537,68843.166.32$63,841
Dec 20047007,83439.866.75$80,790
Nov 20043696,77745.286.33$59,610
Oct 20041807,74249.706.52$59,386
Sep 20045357,71643.245.28$63,904
Aug 20045418,32342.375.55$69,120
Jul 20043628,31138.286.08$64,423
Jun 20041717,03736.106.43$51,442
May 20043655,95937.486.49$52,381
Apr 20043645,52534.475.86$44,915
Mar 20043706,04034.365.53$46,115
Feb 20041855,51032.455.51$36,361
Jan 20045406,26432.036.30$56,757
Dec 20031866,53230.266.30$46,791
Nov 20035476,55928.804.60$45,893
Oct 20031956,78328.174.76$37,778
Sep 20033826,70926.314.75$41,914
Aug 20033857,00329.765.13$47,381
Jul 20033647,65229.415.17$50,273
Jun 20035787,81428.565.98$63,259
May 200357910,41926.595.97$77,625
Apr 200357511,24726.675.41$76,151
Mar 20035868,66631.146.10$71,076
Feb 20037745,62233.487.93$70,473
Jan 20033866,83230.315.58$49,836
Dec 20029407,33726.914.85$60,907
Nov 20027747,34624.664.14$49,477
Oct 20021,3049,33626.464.23$73,987
Sep 20027667,85027.443.64$49,555
Aug 20025738,14725.963.16$40,653
Jul 20029227,55124.583.06$45,782
Jun 20025736,21323.733.34$34,338
May 20021896,17824.663.58$26,803
Apr 20027336,08223.653.51$38,697
Mar 200215,76522.003.10$17,909
Feb 20023885,31318.222.38$19,691
Jan 20021916,09817.172.38$17,766
Dec 20011895,54016.932.36$16,299
Nov 20013516,00218.072.41$20,781
Oct 200105,27519.782.53$13,340
Sep 20011844,95724.262.25$15,624
Aug 20011875,98524.873.05$22,924
Jul 200115,88823.933.20$18,848
Jun 200116,43424.563.82$24,629
May 200106,84025.524.31$29,462
Apr 20013866,44824.685.34$43,929
Mar 20013715,63024.545.38$39,374
Feb 200114,41327.755.77$25,478
Jan 20014077,32627.478.40$72,710
Dec 200025,63426.889.12$51,450
Nov 20005725,02332.215.66$46,844
Oct 20003826,03531.235.15$42,983
Sep 20001895,97931.875.19$37,034
Aug 20001865,61929.644.54$31,028
Jul 200005,13128.534.09$20,985
Jun 20003504,91129.304.40$31,850
May 20001856,47627.263.68$28,873
Apr 200037,03624.513.12$21,998
Mar 20005646,90628.422.86$35,778
Feb 20003727,67327.622.73$31,195
Jan 20001936,86125.272.48$21,896
Dec 19993697,84824.282.42$27,981
Nov 19995508,54523.192.43$33,553
Oct 19995577,19420.982.80$31,856
Sep 19991839,32321.752.62$28,396
Aug 19995478,30619.262.88$34,420
Jul 19999227,93117.892.37$35,310
Jun 19995667,78115.942.36$27,402
May 19992,0586,37315.792.32$47,288
Apr 19992,1406,56715.102.21$46,814
Mar 19992,2197,23212.471.84$40,966
Feb 19991,1096,2429.981.82$22,414
Jan 19992,0196,37710.381.90$33,073
Dec 19981,6455,9959.201.77$25,765
Nov 19981,1126,37410.892.19$26,041
Oct 19983555,90412.421.97$16,035
Sep 199805,40112.592.08$11,248
Aug 19981876,09411.301.91$13,736
Jul 199805,42111.742.24$12,128
Jun 1998765,71811.242.24$13,647
May 19983765,44012.622.21$16,748
Apr 199835,09013.042.51$12,791
Mar 19984645,29012.802.31$18,156
Feb 19982872,83013.952.30$10,510
Jan 19985244,95914.702.15$18,388
Dec 19974764,57716.322.41$18,804
Nov 19973724,44418.193.09$20,491
Oct 19976834,63119.253.15$27,735
Sep 19975444,32317.742.95$22,425
Aug 19974704,31017.862.55$19,405
Jul 19974934,41817.582.25$18,594
Jun 19974124,19417.242.26$16,570
May 19974884,20218.972.31$18,958
Apr 19976054,69617.882.08$20,598
Mar 19973795,03518.951.94$16,946
Feb 19979724,95920.492.21$30,855
Jan 199734,84923.483.54$17,234
Dec 19969404,83623.32$21,921
Nov 199604,74821.97$0
Oct 19962285,02923.31$5,315
Sep 19961884,91722.22$4,177
Aug 19961824,25020.26$3,687
Jul 19962664,23419.55$5,200
Jun 19963643,02618.73$6,818
May 19963743,99019.43$7,267
Apr 19963662,40921.51$7,873
Mar 19964023,85419.38$7,791
Feb 19965683,71616.98$9,645
Jan 199634,54617.07$51
Dec 19955485,14317.19$9,420
Nov 19953734,54216.00$5,968
Oct 19957034,85515.43$10,847
Sep 19951,1315,46516.18$18,300
Aug 19959533,71815.92$15,172
Jul 19951,2473,87415.24$19,004
Jun 19951,4943,64816.41$24,517
May 19952,0133,43517.56$35,348
Apr 19951,5973,38317.73$28,315
Mar 19958593,33916.44$14,122
Feb 19959413,90716.58$15,602
Jan 19951,5013,36915.92$23,896
Dec 19941,7184,35915.03$25,822
Nov 19942,0665,83415.90$32,849
Oct 19942,0216,92115.58$31,487
Sep 19943785,48015.29$5,780
Aug 19946184,30716.13$9,968
Jul 19946894,15717.56$12,099
Jun 19946994,17517.09$11,946
May 19945614,18715.88$8,909
Apr 19944112,85514.14$5,812
Mar 19946233,88512.46$7,763
Feb 19947103,64212.50$8,875
Jan 19946194,86012.66$7,837
Dec 19937244,94512.33$8,927
Nov 19937155,07514.49$10,360
Oct 19931,0705,54015.85$16,960
Sep 19931,2505,18815.03$18,788
Aug 19936265,08915.66$9,803
Jul 19937034,80715.46$10,868
Jun 19938374,73716.79$14,053
May 19939206,35317.68$16,266
Apr 19939326,28918.05$16,823
Mar 19931,5096,83318.14$27,373
Feb 19939436,35517.90$16,880
Jan 19939157,52916.93$15,491

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                    0 bbl  × $106.41 =         $0
Casinghead gas       212 Mcf  × $  3.05 =       $646

────────────────────────────────────────────────────
Month total                                     $646

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/12965 is the state's own key, not one this site invented.