RISLEY, MAMIE PEARL

Operated by LITTLE, QUINTIN COMPANY,INC.,THE (P-5 503711) in the HEMPHILL (GRANITE WASH.) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Gas lease lease 147287District 10Field 403112002 tax incentive programmesCondensateGasSaveExport
Value, all time
$5.4 M
Jul 1993 – Jan 2021
Value, last 12 filed months
$3 k
at the published price for each month
Months reported
331
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 712 leases and 714 wells, and the rule below applies to all of them.

Discovered
1964-01-29
as the register files it
Field class
Oil and gas
the register's own label
Between wells
467 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 2008-10-07.

The Commission's schedule remark for this field reads: FIELD

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
High Cost Gas111994-01-25129510
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
CondensateDisposition12,304 bbl$361,547
GasProduction1,937,610 Mcf$5,069,692
Total$5,431,238

801,556 Mcf of this lease's gas, across 40 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 35.7602, -100.4138. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

35.76019, -100.41382 · 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%
1 of 1 wells
With a plug date
100.0%
1 of 1 wells
Median depth
11,100 ft
1 wells filed one
Completion to plug
26.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
1100.0%
A plug date is filed
1100.0%
BothOn the schedule and plugged. Neither fact cancels the other.
1100.0%
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

The one well that filed a depth was drilled to 11,100 ft.

Completions filed
Aug 1993
1 of 1 wells
Plug dates filed
Jun 2020
1 of 1 wells

Last completion to plug: a median of 26.8 years across the 1 well that filed both dates, with the middle half between 26.8 years and 26.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

1 well

42-21131995711,100 ftAug 1993Jun 2020Yes

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 (331)

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

331 months

Jan 20210050.412.81$0
Dec 20200044.642.68$0
Nov 20200038.772.71$0
Oct 20200036.972.48$0
Sep 20200037.091.99$0
Aug 20200039.982.39$0
Jul 202083038.371.83$3,185
Jun 20200034.901.69$0
May 20200016.921.81$0
Apr 20200014.751.80$0
Mar 20200030.341.86$0
Feb 20200049.881.98$0
Jan 20200057.252.09$0
Dec 20190059.012.30$0
Nov 20190055.302.75$0
Oct 20190053.472.42$0
Sep 20190055.052.66$0
Aug 20190053.112.30$0
Jul 20190056.272.46$0
Jun 20190052.782.49$0
May 20190058.482.74$0
Apr 20190062.632.75$0
Mar 20190056.803.06$0
Feb 20190050.852.79$0
Jan 20190046.033.23$0
Dec 20180046.594.19$0
Nov 20180052.934.24$0
Oct 20180061.443.40$0
Sep 20180059.543.11$0
Aug 201802059.403.07$61
Jul 201803065.142.93$88
Jun 201876060.183.08$4,574
May 20180065.382.90$0
Apr 20180063.842.90$0
Mar 20180061.222.79$0
Feb 20180061.782.77$0
Jan 20180062.874.01$0
Dec 2017040957.272.92$1,195
Nov 2017088955.423.12$2,772
Oct 2017099749.292.98$2,975
Sep 2017088147.523.09$2,720
Aug 201701,04345.373.00$3,134
Jul 201701,10943.873.09$3,424
Jun 201701,13642.493.09$3,507
May 201701,27445.373.26$4,158
Apr 201701,15147.933.21$3,697
Mar 201701,24046.772.98$3,700
Feb 201701,05650.452.95$3,118
Jan 201701,25649.413.42$4,294
Dec 201601,25048.763.72$4,654
Nov 201601,22342.492.64$3,234
Oct 201601,16146.193.09$3,588
Sep 201601,18541.553.10$3,674
Aug 201601,15641.442.92$3,381
Jul 201601,20241.622.92$3,515
Jun 20161771,13745.352.69$11,081
May 201601,36042.521.99$2,708
Apr 201601,34636.561.99$2,680
Mar 201601,35233.011.79$2,426
Feb 201601,23126.472.06$2,540
Jan 201601,04927.352.36$2,480
Dec 201501,05932.362.00$2,119
Nov 201501,21338.792.17$2,629
Oct 201501,20743.552.43$2,929
Sep 201501,13342.992.76$3,125
Aug 201501,15440.162.87$3,315
Jul 201501,24748.152.95$3,673
Jun 201501,30556.152.88$3,762
May 201501,70055.212.96$5,024
Apr 201501,73349.822.71$4,690
Mar 201501,70142.892.93$4,992
Feb 201501,49244.662.98$4,440
Jan 201501,85543.433.10$5,752
Dec 201401,51954.693.59$5,455
Nov 20141851,74570.464.25$20,455
Oct 201401,69978.303.90$6,628
Sep 201401,65086.164.05$6,675
Aug 201402,00589.394.04$8,090
Jul 201402,04496.564.18$8,543
Jun 201401,89998.164.74$8,995
May 201401,96494.734.73$9,283
Apr 201401,13195.944.81$5,439
Mar 201401,36695.895.06$6,908
Feb 201401,85697.406.19$11,492
Jan 201401,83590.404.86$8,919
Dec 201301,53991.824.35$6,702
Nov 201301,99988.853.74$7,473
Oct 201302,16897.423.78$8,194
Sep 201302,123104.113.72$7,893
Aug 20131802,230104.253.52$26,620
Jul 201302,457102.523.72$9,134
Jun 201302,01394.403.93$7,918
May 201302,36994.834.15$9,829
Apr 201302,26393.964.28$9,692
Mar 201302,47693.623.91$9,688
Feb 201302,18691.233.42$7,476
Jan 2013122,48591.603.42$9,598
Dec 201202,30186.773.42$7,870
Nov 20121732,71086.953.62$24,866
Oct 201202,49589.383.40$8,482
Sep 201202,66894.672.92$7,786
Aug 201202,83392.662.91$8,239
Jul 201202,80685.133.02$8,476
Jun 201202,71179.822.52$6,829
May 201202,92291.612.49$7,271
Apr 201202,503101.652.00$4,998
Mar 20121672,250105.052.22$22,543
Feb 201202,646101.102.57$6,801
Jan 201202,83098.092.73$7,737
Dec 201102,37796.873.24$7,701
Nov 201102,73995.723.31$9,070
Oct 201102,63284.983.65$9,603
Sep 201102,70183.623.99$10,766
Aug 20111592,87583.404.15$25,190
Jul 201103,27394.144.52$14,785
Jun 201103,06892.904.64$14,235
May 201103,25198.134.40$14,320
Apr 201103,226105.964.33$13,979
Mar 201103,40296.364.06$13,803
Feb 201102,64785.644.18$11,064
Jan 201102,88086.504.59$13,216
Dec 201002,41785.734.35$10,509
Nov 201002,92380.843.80$11,094
Oct 201003,53778.103.51$12,411
Sep 201003,46372.633.98$13,781
Aug 201003,46473.684.42$15,309
Jul 20103192,60872.554.74$35,496
Jun 201002,97670.364.91$14,613
May 201004,36471.124.24$18,483
Apr 201003,88781.694.12$16,025
Mar 201004,33178.394.39$19,007
Feb 201004,21373.585.44$22,929
Jan 201003,78974.365.96$22,598
Dec 20092823,90271.445.48$41,544
Nov 200904,19774.593.75$15,745
Oct 200904,67872.544.11$19,228
Sep 200903,40965.543.06$10,448
Aug 200903,27467.423.22$10,537
Jul 200903,68261.133.46$12,756
Jun 200903,75366.163.90$14,618
May 200904,08054.743.93$16,017
Apr 200903,46046.773.59$12,413
Mar 200903,66042.144.06$14,856
Feb 200903,43732.814.63$15,924
Jan 200903,81735.865.37$20,501
Dec 20081763,63037.105.98$28,227
Nov 200803,89755.496.86$26,735
Oct 200804,68675.246.92$32,436
Sep 200804,497101.767.88$35,423
Aug 200803,125114.228.48$26,509
Jul 200804,532131.0811.39$51,617
Jun 200804,003131.3313.03$52,170
May 20081813,299123.1711.57$60,477
Apr 200804,051110.3110.45$42,353
Mar 200804,614101.909.66$44,590
Feb 200804,80892.538.77$42,169
Jan 200804,07390.388.21$33,422
Dec 200703,38088.337.30$24,681
Nov 200704,59391.677.29$33,491
Oct 200704,65782.856.92$32,236
Sep 200703,89075.846.24$24,290
Aug 20071743,80869.066.39$36,342
Jul 200704,39570.906.39$28,075
Jun 200704,40362.007.55$33,236
May 200704,35558.747.85$34,171
Apr 200704,02159.617.81$31,385
Mar 200704,20156.927.30$30,676
Feb 200703,31155.108.22$27,203
Jan 200706,03550.306.73$40,597
Dec 200604,72456.656.92$32,683
Nov 200604,34854.207.62$33,121
Oct 200604,46054.906.01$26,822
Sep 200604,76860.085.04$24,017
Aug 200604,74168.717.34$34,799
Jul 20061705,39469.376.34$46,006
Jun 200603,21466.286.38$20,518
May 200605,01266.016.42$32,202
Apr 200604,69664.397.36$34,565
Mar 200605,21156.707.08$36,909
Feb 200604,48257.597.75$34,741
Jan 200605,07960.598.93$45,372
Dec 200504,83754.9413.42$64,890
Nov 200505,74754.6910.59$60,852
Oct 200504,99258.3413.80$68,868
Sep 200504,99161.4512.08$60,286
Aug 200505,27361.519.80$51,659
Jul 200505,23855.697.84$41,085
Jun 200504,22252.337.38$31,163
May 20051794,69845.226.65$39,342
Apr 200505,56349.207.36$40,946
Mar 200505,36150.377.15$38,357
Feb 200504,66545.226.31$29,445
Jan 200504,56843.166.32$28,880
Dec 20041854,81239.866.75$39,860
Nov 200404,98745.286.33$31,570
Oct 200405,48049.706.52$35,703
Sep 200404,95443.245.28$26,176
Aug 200405,19042.375.55$28,808
Jul 20041828,70238.286.08$59,911
Jun 200405,00036.106.43$32,165
May 200405,22637.486.49$33,941
Apr 200405,50534.475.86$32,251
Mar 200405,10834.365.53$28,248
Feb 200404,30532.455.51$23,719
Jan 200404,80532.036.30$30,270
Dec 200305,62230.266.30$35,428
Nov 200305,08428.804.60$23,362
Oct 200305,70228.174.76$27,139
Sep 200305,44026.314.75$25,837
Aug 200303,96529.765.13$20,339
Jul 200304,82129.415.17$24,929
Jun 200305,61728.565.98$33,606
May 200305,47626.595.97$32,706
Apr 200304,99426.675.41$27,004
Mar 200306,77631.146.10$41,307
Feb 200307,94633.487.93$62,979
Jan 200305,68530.315.58$31,734
Dec 200205,27626.914.85$25,608
Nov 200205,32824.664.14$22,042
Oct 200204,88226.464.23$20,647
Sep 200204,44427.443.64$16,155
Aug 200202,76825.963.16$8,758
Jul 200205,37724.583.06$16,463
Jun 200204,55223.733.34$15,196
May 200205,37824.663.58$19,275
Apr 200204,36023.653.51$15,314
Mar 200205,57022.003.10$17,282
Feb 200204,62718.222.38$10,992
Jan 200204,69217.172.38$11,147
Dec 200105,82816.932.36$13,780
Nov 200105,67518.072.41$13,651
Oct 200105,74219.782.53$14,521
Sep 200106,25724.262.25$14,087
Aug 200106,14424.873.05$18,759
Jul 200106,59423.933.20$21,082
Jun 200105,71424.563.82$21,851
May 200106,52925.524.31$28,122
Apr 200106,25524.685.34$33,372
Mar 200105,45024.545.38$29,302
Feb 200103,76427.755.77$21,707
Jan 200106,25927.478.40$52,568
Dec 200005,53226.889.12$50,466
Nov 200006,25532.215.66$35,391
Oct 200006,81131.235.15$35,046
Sep 200007,09831.875.19$36,814
Aug 200007,20029.644.54$32,693
Jul 200007,20628.534.09$29,471
Jun 200006,37229.304.40$28,019
May 200007,44027.263.68$27,377
Apr 200007,91324.513.12$24,657
Mar 200006,73628.422.86$19,263
Feb 20001836,33027.622.73$22,313
Jan 200008,04025.272.48$19,943
Dec 199907,82924.282.42$18,975
Nov 199907,48523.192.43$18,218
Oct 199907,61620.982.80$21,353
Sep 199907,31321.752.62$19,152
Aug 199907,61819.262.88$21,906
Jul 199907,82417.892.37$18,561
Jun 199908,12815.942.36$19,199
May 199908,43715.792.32$19,582
Apr 199908,84015.102.21$19,519
Mar 199908,80512.471.84$16,187
Feb 199909,3439.981.82$16,984
Jan 199907,47510.381.90$14,202
Dec 19981697,7259.201.77$15,254
Nov 199807,75710.892.19$16,955
Oct 199808,94612.421.97$17,617
Sep 199808,44912.592.08$17,596
Aug 199809,23711.301.91$17,618
Jul 199809,85111.742.24$22,039
Jun 19981779,08811.242.24$22,322
May 199809,60012.622.21$21,181
Apr 19981838,78213.042.51$24,388
Mar 199809,23412.802.31$21,325
Feb 199809,40213.952.30$21,616
Jan 19981819,53414.702.15$23,204
Dec 199709,98916.322.41$24,084
Nov 199709,78618.193.09$30,222
Oct 19971759,43219.253.15$33,078
Sep 1997010,48017.742.95$30,967
Aug 1997011,34117.862.55$28,973
Jul 199718211,10817.582.25$28,159
Jun 1997010,49317.242.26$23,685
May 1997010,22318.972.31$23,600
Apr 199717811,18517.882.08$26,479
Mar 1997012,26918.951.94$23,791
Feb 1997011,63620.492.21$25,668
Jan 199718810,61623.483.54$41,992
Dec 1996011,40723.32$0
Nov 199618312,27121.97$4,021
Oct 1996012,80023.31$0
Sep 1996013,09422.22$0
Aug 199618314,14120.26$3,708
Jul 199617813,71719.55$3,480
Jun 199617913,00518.73$3,353
May 1996013,86519.43$0
Apr 199617713,61021.51$3,807
Mar 1996014,17219.38$0
Feb 199618212,70316.98$3,090
Jan 1996014,32317.07$0
Dec 199518414,76317.19$3,163
Nov 199518215,78916.00$2,912
Oct 1995015,98015.43$0
Sep 1995016,62316.18$0
Aug 199517918,83215.92$2,850
Jul 199517716,31515.24$2,697
Jun 199517918,79216.41$2,937
May 199518120,04617.56$3,178
Apr 199517913,37817.73$3,174
Mar 199518218,06016.44$2,992
Feb 199517717,26116.58$2,935
Jan 199518019,37315.92$2,866
Dec 199418519,15715.03$2,781
Nov 1994019,06215.90$0
Oct 199418320,87215.58$2,851
Sep 199435620,68015.29$5,443
Aug 199418222,77016.13$2,936
Jul 199435923,84817.56$6,304
Jun 199422324,21417.09$3,811
May 199436626,91615.88$5,812
Apr 199417925,30914.14$2,531
Mar 199436226,63012.46$4,511
Feb 199454429,31612.50$6,800
Jan 199418533,34812.66$2,342
Dec 199335736,48012.33$4,402
Nov 199355139,95214.49$7,984
Oct 199354441,61915.85$8,622
Sep 199317027,06315.03$2,555
Aug 19930015.66$0
Jul 19930015.46$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.

Jul 2020 — as filed, then multipliedworked
Condensate            83 bbl  × $ 38.37 =     $3,185
Gas                    0 Mcf  × $  1.83 =         $0

────────────────────────────────────────────────────
Month total                                   $3,185

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. 10/G/147287 is the state's own key, not one this site invented.