PARSELL 122

Operated by MEWBOURNE OIL COMPANY (P-5 562560) 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 8640District 10Field 68735120OilCasinghead gasSaveExport
Value, all time
$7.4 M
Apr 2012 – May 2026
Value, last 12 filed months
$54 k
at the published price for each month
Months reported
170
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
OilDisposition81,159 bbl$6,681,869
Casinghead gasProduction215,808 Mcf$747,056
Total$7,428,925

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 36.0844, -100.6037. A lease has no coordinate of its own — that point is the mean of its wells, and they span 0.0 miles.

36.08439, -100.60366 · 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
0.0%
0 of 1 wells
With a plug date
0.0%
0 of 1 wells
Median depth
7,903 ft
1 wells filed one
Completion to plug
no well filed both dates

What the state filed about each well

On the RRC proration schedule
00.0%
A plug date is filed
00.0%
BothOn the schedule and plugged. Neither fact cancels the other.
00.0%
NeitherNo plug date, and not on the schedule.
1100.0%

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 7,903 ft.

Completions filed
Apr 2012
1 of 1 wells

1 well

42-357330721H7,903 ftApr 2012

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 (170)

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

170 months

May 20260241106.413.05$734
Apr 2026027098.932.87$775
Mar 2026036189.753.15$1,137
Feb 2026045763.503.75$1,714
Jan 2026049959.138.00$3,991
Dec 2025031356.664.41$1,381
Nov 202518260158.593.93$13,023
Oct 2025045459.383.30$1,500
Sep 2025045362.743.08$1,394
Aug 202516164363.933.01$12,231
Jul 202519756266.743.32$15,011
Jun 2025026566.483.13$829
May 2025037260.553.23$1,202
Apr 2025049762.363.54$1,761
Mar 2025042467.704.27$1,810
Feb 20250070.884.34$0
Jan 20250074.324.28$0
Dec 2024056868.993.12$1,773
Nov 202418654869.052.20$14,048
Oct 2024057171.372.28$1,303
Sep 2024055969.612.36$1,322
Aug 202415152575.632.06$12,504
Jul 2024052679.932.15$1,129
Jun 2024052578.082.63$1,383
May 202418453478.812.20$15,675
Apr 2024053284.451.66$883
Mar 2024048280.301.55$745
Feb 2024047376.091.78$844
Jan 2024052773.023.30$1,738
Dec 202320264171.262.61$16,068
Nov 2023052277.892.81$1,466
Oct 2023064085.443.09$1,976
Sep 2023068289.042.74$1,865
Aug 202317868380.522.67$16,158
Jul 2023074274.852.64$1,960
Jun 202318851268.962.26$14,121
May 2023027370.622.23$608
Apr 20230078.122.24$0
Mar 2023053772.852.39$1,285
Feb 202317461075.112.47$14,573
Jan 2023069776.533.39$2,361
Dec 202220062276.415.73$18,845
Nov 2022030685.005.65$1,728
Oct 2022020187.185.86$1,179
Sep 2022036084.888.16$2,939
Aug 202219333094.529.13$21,254
Jul 20220453101.587.54$3,417
Jun 2022194511115.097.98$26,404
May 20220571109.378.43$4,815
Apr 2022114127104.226.84$12,749
Mar 2022119572108.885.08$15,860
Feb 202219663691.054.86$20,936
Jan 2022064081.844.54$2,904
Dec 202136455571.323.90$28,124
Nov 202101977.435.24$100
Oct 2021025379.795.71$1,446
Sep 2021043169.865.35$2,306
Aug 202118959866.024.22$15,002
Jul 202119158570.783.98$15,849
Jun 202119457869.493.38$15,435
May 2021063963.483.02$1,928
Apr 202117464660.362.76$12,285
Mar 202115272561.302.72$11,287
Feb 2021063157.805.55$3,501
Jan 202120172350.412.81$12,164
Dec 20200044.642.68$0
Nov 2020044238.772.71$1,196
Oct 202008536.972.48$211
Sep 202003037.091.99$60
Aug 2020023439.982.39$558
Jul 2020065838.371.83$1,201
Jun 2020063434.901.69$1,072
May 2020085316.921.81$1,548
Apr 20205451,04814.751.80$9,930
Mar 202037588030.341.86$13,011
Feb 2020046949.881.98$929
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 201902352.782.49$57
May 201904258.482.74$115
Apr 20190062.632.75$0
Mar 20190856.803.06$25
Feb 2019010250.852.79$285
Jan 201919110646.033.23$9,134
Dec 201818518046.594.19$9,373
Nov 2018029052.934.24$1,229
Oct 201816743261.443.40$11,728
Sep 2018053959.543.11$1,675
Aug 201816829459.403.07$10,881
Jul 201818543465.142.93$13,323
Jun 2018026660.183.08$818
May 20181765065.382.90$11,652
Apr 201817741163.842.90$12,492
Mar 201818539161.222.79$12,415
Feb 2018019061.782.77$526
Jan 201817732362.874.01$12,423
Dec 201717872657.272.92$12,315
Nov 2017094355.423.12$2,941
Oct 20171861,11449.292.98$12,492
Sep 201718195147.523.09$11,537
Aug 201738699445.373.00$20,499
Jul 201701,23743.873.09$3,819
Jun 201701,00742.493.09$3,109
May 20171771,15645.373.26$11,803
Apr 20171881,08047.933.21$12,479
Mar 20171781,22446.772.98$11,977
Feb 20174961,15250.452.95$28,425
Jan 2017048149.413.42$1,644
Dec 201634683148.763.72$19,965
Nov 201619475042.492.64$10,226
Oct 20161901,09246.193.09$12,151
Sep 20161811,11041.553.10$10,962
Aug 20163751,15341.442.92$18,912
Jul 20161801,37241.622.92$11,504
Jun 20163741,27945.352.69$20,396
May 20161781,37342.521.99$10,302
Apr 20165951,31936.561.99$24,379
Mar 20163791,31933.011.79$14,877
Feb 20163871,24926.472.06$12,821
Jan 201601,14727.352.36$2,712
Dec 20153941,64832.362.00$16,048
Nov 20153671,78838.792.17$18,111
Oct 20153691,99143.552.43$20,901
Sep 20155621,89442.992.76$29,385
Aug 20151961,41640.162.87$11,939
Jul 20155491,79248.152.95$31,712
Jun 20155662,21256.152.88$38,158
May 201518451555.212.96$11,681
Apr 20155651,61649.822.71$32,522
Mar 20155382,00142.892.93$28,947
Feb 20155522,51744.662.98$32,143
Jan 20159443,22943.433.10$51,010
Dec 20141891,25554.693.59$14,844
Nov 20149333,49170.464.25$80,582
Oct 20149443,64978.303.90$88,150
Sep 20141,1233,39186.164.05$110,476
Aug 20149423,50589.394.04$98,348
Jul 20147582,62496.564.18$84,160
Jun 20149532,96198.164.74$107,572
May 20149153,31494.734.73$102,342
Apr 20141,1463,96795.944.81$129,025
Mar 20141,3154,25795.895.06$147,622
Feb 20141,4973,67097.406.19$168,532
Jan 20149792,71090.404.86$101,674
Dec 20139483,25591.824.35$101,219
Nov 20131,1534,19088.853.74$118,107
Oct 20131,5065,20597.423.78$166,386
Sep 20131,8974,919104.113.72$215,784
Aug 20131,1282,519104.253.52$126,467
Jul 20131,3062,585102.523.72$143,501
Jun 20131,4582,67794.403.93$148,165
May 20131,7252,99694.834.15$176,012
Apr 20131,9043,07793.964.28$192,077
Mar 20132,5133,42593.623.91$248,669
Feb 20131,3142,40491.233.42$128,098
Jan 20132,2342,85491.603.42$214,395
Dec 20122,1994,09686.773.42$204,816
Nov 20122,4004,04986.953.62$223,357
Oct 20122,7834,78089.383.40$264,995
Sep 20123,1675,75694.672.92$316,618
Aug 20123,5916,23792.662.91$350,880
Jul 20124,0387,23385.133.02$365,604
Jun 20125,2137,64379.822.52$435,355
May 20128,2587,98991.612.49$776,395
Apr 20127800101.652.00$79,287

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       241 Mcf  × $  3.05 =       $734

────────────────────────────────────────────────────
Month total                                     $734

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/8640 is the state's own key, not one this site invented.