PEARSON 113

Operated by HIGHMARK ENERGY OPERATING, LLC (P-5 385847) in the PAN PETRO (CLEVELAND) field. Every figure below is a volume the Railroad Commission published, multiplied by a monthly price you can check.

Oil lease lease 8166District 10Field 68735120OilCasinghead gasSaveExport
Value, all time
$24.2 M
Jul 2010 – May 2026
Value, last 12 filed months
$155 k
at the published price for each month
Months reported
191
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 965 leases and 1,339 wells, and the rule below applies to all of them.

Discovered
1974-03-21
as the register files it
Field class
Oil and gas
the register's own label
Between wells
933 ft
minimum
From a lease line
330 ft
minimum

A drilling unit in this field needs at least 40 acres. The field rule took effect on 2011-04-18.

The Commission's schedule remark for this field reads: PRORATION ACRES PLATS ARE REQUIRED.

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
OilDisposition221,161 bbl$18,190,393
Casinghead gasProduction1,685,584 Mcf$5,974,561
Total$24,164,954

Wells on this lease (3)

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 36.1271, -100.8135. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.7 miles.

36.12699, -100.81334 · 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
33.3%
1 of 3 wells
With a plug date
33.3%
1 of 3 wells
Median depth
7,231 ft
3 wells filed one
Completion to plug
6.8 years
median over 1 well

What the state filed about each well

On the RRC proration schedule
133.3%
A plug date is filed
133.3%
BothOn the schedule and plugged. Neither fact cancels the other.
133.3%
NeitherNo plug date, and not on the schedule.
266.7%

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 7,219 and 7,334 ft, median 7,231 ft, over the 3 wells that filed a depth.

Completions filed
Jul 2010 – Sep 2012
3 of 3 wells
Plug dates filed
Jul 2019
1 of 3 wells; 2 filed none

Last completion to plug: a median of 6.8 years across the 1 well that filed both dates, with the middle half between 6.8 years and 6.8 years. The gap is the distance between two filed dates. It is not a statement of how long the well produced.

3 wells

42-357331143H7,231 ftSep 2012Jul 2019Yes
42-357331122H7,334 ftSep 2012
42-357328281H7,219 ftJul 2010

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 (191)

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

191 months

May 202602,064106.413.05$6,287
Apr 20261891,50598.932.87$23,017
Mar 202601,91689.753.15$6,034
Feb 202601,46563.503.75$5,494
Jan 20261951,81259.138.00$26,023
Dec 202501,08056.664.41$4,766
Nov 202501,92758.593.93$7,566
Oct 20253961,91759.383.30$29,850
Sep 202501,69862.743.08$5,225
Aug 20251911,79163.933.01$17,610
Jul 20251831,92466.743.32$18,592
Jun 202501,50466.483.13$4,706
May 202501,33860.553.23$4,325
Apr 20253971,46862.363.54$29,958
Mar 202501,61867.704.27$6,906
Feb 20252031,08770.884.34$19,107
Jan 202501,85074.324.28$7,916
Dec 20241992,17268.993.12$20,509
Nov 202402,07369.052.20$4,557
Oct 20241901,79871.372.28$17,662
Sep 20241722,34469.612.36$17,515
Aug 20241922,96875.632.06$20,646
Jul 202402,01879.932.15$4,332
Jun 20243562,14578.082.63$33,446
May 202402,86778.812.20$6,303
Apr 20241942,47984.451.66$20,496
Mar 20243892,68980.301.55$35,392
Feb 202402,23576.091.78$3,986
Jan 20243452,39673.023.30$33,093
Dec 202302,38971.262.61$6,237
Nov 202302,07277.892.81$5,817
Oct 202301,31685.443.09$4,063
Sep 2023037889.042.74$1,034
Aug 20231871,00180.522.67$17,733
Jul 202301,69274.852.64$4,470
Jun 20231701,64768.962.26$15,443
May 202301,66070.622.23$3,697
Apr 202301,65478.122.24$3,701
Mar 202301,96972.852.39$4,712
Feb 202317877175.112.47$15,271
Jan 202301,69476.533.39$5,739
Dec 202201,63376.415.73$9,356
Nov 202201,25385.005.65$7,075
Oct 20221941,89187.185.86$28,001
Sep 202201,94784.888.16$15,895
Aug 20221862,09094.529.13$36,656
Jul 202202,165101.587.54$16,329
Jun 20221902,266115.097.98$39,943
May 202202,589109.378.43$21,833
Apr 20220922104.226.84$6,304
Mar 202201,673108.885.08$8,493
Feb 202201,74091.054.86$8,454
Jan 202202,51481.844.54$11,408
Dec 202101,10171.323.90$4,293
Nov 20211831,98877.435.24$24,581
Oct 202102,15479.795.71$12,308
Sep 20211912,05869.865.35$24,355
Aug 202102,02766.024.22$8,555
Jul 20211883,74770.783.98$28,227
Jun 20211764,15769.493.38$26,283
May 20213435,42763.483.02$38,151
Apr 20211864,55960.362.76$23,803
Mar 20212013,47261.302.72$21,755
Feb 20211903,57257.805.55$30,799
Jan 20211824,33350.412.81$21,352
Dec 20201914,84644.642.68$21,492
Nov 20203744,56838.772.71$26,864
Oct 20201834,51236.972.48$17,948
Sep 20201864,51337.091.99$15,884
Aug 20203505,21039.982.39$26,419
Jul 202004,21838.371.83$7,698
Jun 202001,00334.901.69$1,695
May 2020047616.921.81$864
Apr 20203815,41014.751.80$15,381
Mar 20201754,96930.341.86$14,533
Feb 20201804,86149.881.98$18,606
Jan 20203725,32757.252.09$32,456
Dec 20191975,65659.012.30$24,658
Nov 20191905,58555.302.75$25,870
Oct 20193855,90953.472.42$34,877
Sep 201905,54955.052.66$14,745
Aug 20193675,27753.112.30$31,651
Jul 20193525,15056.272.46$32,476
Jun 20193544,92752.782.49$30,958
May 20191914,71758.482.74$24,096
Apr 20193674,88562.632.75$36,422
Mar 201904,53356.803.06$13,881
Feb 20193633,57350.852.79$28,435
Jan 20191944,00446.033.23$21,855
Dec 20183674,95546.594.19$37,837
Nov 20181904,98452.934.24$31,175
Oct 20181905,10461.443.40$29,017
Sep 20181905,79659.543.11$29,327
Aug 20183464,80259.403.07$35,278
Jul 201805,91565.142.93$17,342
Jun 20183754,84260.183.08$37,466
May 201806,13165.382.90$17,785
Apr 20183926,22663.842.90$43,086
Mar 20181966,52061.222.79$30,169
Feb 20181836,07361.782.77$28,104
Jan 20183638,25862.874.01$55,931
Dec 20173877,42657.272.92$43,859
Nov 20173577,85155.423.12$44,267
Oct 20171867,55149.292.98$31,698
Sep 20175398,15547.523.09$50,790
Aug 20175388,89445.373.00$51,130
Jul 20175339,36743.873.09$52,301
Jun 20173438,89242.493.09$42,026
May 20175389,60645.373.26$55,757
Apr 20175498,39047.933.21$53,259
Mar 20173488,63246.772.98$42,031
Feb 20175427,93750.452.95$50,779
Jan 20175828,75549.413.42$58,688
Dec 20161849,01848.763.72$42,544
Nov 20165518,86042.492.64$46,841
Oct 201653411,48346.193.09$60,151
Sep 201674110,02641.553.10$61,875
Aug 201637510,21741.442.92$45,418
Jul 201674810,38541.622.92$61,501
Jun 201637710,50245.352.69$45,304
May 201676310,85342.521.99$54,052
Apr 201617510,11936.561.99$26,545
Mar 201690711,41233.011.79$50,413
Feb 201697012,27126.472.06$50,999
Jan 201655911,74027.352.36$43,046
Dec 201574512,14932.362.00$48,423
Nov 201557012,02938.792.17$48,181
Oct 201574513,23543.552.43$64,561
Sep 201593013,20342.992.76$76,400
Aug 201587313,90840.162.87$75,010
Jul 201591113,98348.152.95$85,046
Jun 20151,05114,09856.152.88$99,656
May 20151,10416,23855.212.96$108,942
Apr 20151,28016,53549.822.71$108,523
Mar 20151,13417,01642.892.93$98,574
Feb 20151,55515,69944.662.98$116,170
Jan 20151,70717,67443.433.10$128,936
Dec 20141,16617,67154.693.59$127,231
Nov 20141,35117,50870.464.25$169,633
Oct 20141,32318,22578.303.90$174,686
Sep 20141,54418,60686.164.05$208,301
Aug 20142,11619,26889.394.04$266,898
Jul 20141,73119,86296.564.18$250,161
Jun 20141,92118,95998.164.74$278,372
May 20142,07521,02294.734.73$295,926
Apr 20142,03520,54595.944.81$294,041
Mar 20142,08821,32595.895.06$308,055
Feb 20142,09921,16897.406.19$335,515
Jan 20142,55623,51390.404.86$345,353
Dec 20132,31623,87791.824.35$316,627
Nov 20132,29822,84788.853.74$289,586
Oct 20132,89021,60997.423.78$363,212
Sep 20132,96122,724104.113.72$392,752
Aug 20132,65320,913104.253.52$350,244
Jul 20133,55824,504102.523.72$455,866
Jun 20133,59723,30794.403.93$431,233
May 20133,98324,21194.834.15$478,161
Apr 20134,93622,51193.964.28$560,192
Mar 20135,11928,91093.623.91$592,362
Feb 20135,55127,98691.233.42$602,127
Jan 20137,54833,14691.603.42$804,753
Dec 20129,76035,87886.773.42$969,584
Nov 201212,93538,26886.953.62$1,263,418
Oct 201219,66737,13389.383.40$1,884,077
Sep 20123,0056,54794.672.92$303,590
Aug 20129879,00392.662.91$117,638
Jul 20127918,75185.133.02$93,773
Jun 20127897,33179.822.52$81,445
May 20121,1577,61691.612.49$124,944
Apr 20127966,657101.652.00$94,206
Mar 20129917,146105.052.22$119,984
Feb 20128015,808101.102.57$95,909
Jan 20121,1999,70998.092.73$144,155
Dec 20111,20110,52596.873.24$150,439
Nov 20111,1779,13595.723.31$142,911
Oct 20111,58410,94184.983.65$174,527
Sep 20112,55314,55783.623.99$271,503
Aug 20112,54815,83183.404.15$278,191
Jul 20112,72116,23294.144.52$329,479
Jun 20113,14617,02192.904.64$371,239
May 20112,77417,18698.134.40$347,914
Apr 20112,75717,138105.964.33$366,395
Mar 20113,54620,35596.364.06$424,280
Feb 20113,46118,46485.644.18$373,579
Jan 20114,84720,73386.504.59$514,405
Dec 20104,62617,92485.734.35$474,516
Nov 2010049180.843.80$1,864
Oct 20103,0427,63378.103.51$264,364
Sep 20108,19720,50272.633.98$676,935
Aug 20109,15914,99573.684.42$741,103
Jul 20101,7182,79572.554.74$137,879

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     2,064 Mcf  × $  3.05 =     $6,287

────────────────────────────────────────────────────
Month total                                   $6,287

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/O/8166 is the state's own key, not one this site invented.